RV-Archive.digest.vol-mg

January 25, 2002 - February 01, 2002



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From: "Alex Peterson" <alexpeterson(at)usjet.net>
Subject: Tri gear empty weights
Date: Jan 25, 2002
> If I may ask for some more info, could someone with a 6A equipped with a > 0360 and constant speed Hartzell > and a gyro panel give me the empty weights on the wheels you used to > calculate the c of g. Eustace, my wheel weights on my 6A were 417 lbs right main, 417 lbs left main and 340 nose gear. My plane is painted outside, primed inside, everything in the panel O360 C/S, insulated, inverted fuel and oil, etc.. Be sure to measure the gear positions - Van's plans showed the nose gear position from datum quite different from actual. Alex Peterson Maple Grove, MN 6A N66AP flying 84 hours ________________________________________________________________________________
Date: Jan 25, 2002
From: tom sargent <sarg314(at)earthlink.net>
Subject: Re: Antennas
Knicholas2(at)aol.com wrote: > > > How far apart do I need to space two com antennas on the fuse bottom to > prevent interference? Also, how far away from the com antennas should the > transponder antenna be located? (I have nav anatennas in the wing tips) Kim: I'm no expert; I'm not an RF engineer but I've been working with RF engineers for a long time and, I still remember my freshman physics. The perfect antenna is 1/4 wave long and sticks straight out from an infinite flat ground plane that has nothing else projecting from it anywhere. If there's 2 antennas, then (theoretically) they should be separated by a distance that's large compared to the wavelength being used. The wavelength is 2 meters in this case. In practice, a minimum half wavelength separation is a rule of thumb that engineers use. So, in general you want the antenna a meter from any large conductive thing, except of course for its own ground plane - the bottom of the fuselage. This is hard to do on any small plane. The further you depart from this rule, the more you distort the transmission pattern - it develops lobes and loses efficiency. However, there's some black art in the science of antenna performance. I see RV's with antennas too close to the gear legs or other antennas all the time. I'm sure some of these installations work OK even though they don't follow the rule, but I'm sure some don't work well for that reason too. Try to position the antennas as far from the gear legs and each other as you can. Maybe putting one on the top of the fuselage is an option? I'm placing my single com antenna on the belly of my RV-6A just forward of the rear baggage bulkhead, that is, it's as far aft as I can put it and still have a reasonable amount of flat ground plane for it. In the real world I think lot of antennas that don't work well suffer more from a poor connection to their ground plane, or a poorly assembled BNC connector on their cable. Installation errors probably cause more radio problems than interference. (Don't try to drive both antennas at the same time, though, or they'll interfere like crazy.) -- Tom Sargent. ________________________________________________________________________________
From: "Curt Reimer" <cgreimer(at)mb.sympatico.ca>
Subject: Re: Subaru Engine (long)
Date: Jan 25, 2002
Hmmm, I hate to wade into these things (again) but I guess it's my turn to defend the cause... > First of all, have any of you owned a Subaru? If you haven't, I'll > fill you in on something. THEY DON'T BREAK. Obviously everything made by > man will eventually break, but the truth is that you are so much less likely > to have problems with a properly engineered and installed (2 key issues) > Subaru conversion that "where am I going to find a mechanic" becomes moot. Unless you're prepared to back this up with statistics, its about as meaningless as me saying: "I've never had a Lycoming break down on me but I've had dozens of failures with car engines". Which is completely true. And utterly meaningless. Subarus break. How often, neither of us knows. Lycomings break too. That information is generally available if you really want to know it. We actually have meaningful statistics on airplane engines. Its one of the benefits of being so heavily regulated. So given that the Subaru is "made by man", by your own admission it is going to break someday for someone. And when your engine breaks, regardless of whether its an auto conversion or an aircraft engine, you had better hope you are lucky enough to be on or very near an airport. If you aren't then repairing the engine is probably the least of your problems. So back to the original point: You are more likely to get parts and service at an airport for a Lycoming than a Subaru. Any facts to dispute that? > We airplane people accept such poor service and performance from our engines > that it is PATHETIC. When was the last time you had to preheat your car. Where I live, I preheat it every night, from November to March. It is preheating right now. Everyone up here does it. Sure, with fuel injection and electronic ignition, my relatively new car will start at -20. But that is a really bad thing to do to any engine. Please tell me why aircraft engines would scuff their innards more easily in a cold start than an auto engine. I'm not saying they don't. I'm just curious as to why. Both kinds of engines have nearly identical materials rubbing against each other as far as I can tell. > And don't give me that crap about airplane engine oil being special and the > harsher duty cycle experienced by airplane engines. Don't get me on the > subject of airplane oil either. A good friend who does prototype blending > for castrol told me that airplane engine oil has only recently boldly > stepped into the 1980s. Sounds to me like you're just dying to tell us all about airplane oil. Please go on: why are aircraft oils different in the first place? If they are so primitive, why do engines last 2000 hours today when they used to last only 200? Or for that matter, only 20 hours if you want to go back to the first flying machines. Of course, back then auto engines lasted about 20 hours too, and they've improved over the years as well, thanks to better metallurgy and better oils. What is your point? > The OHC subaru design is used in 400 hp turbocharged rally cars with no > internal modifications other than lower compression pistons to allow more > boost. These engines typically last for multiple rally seasons. Often > these cars are driven on the road by their owners during the week. > Internally modified versions of this engine make 600 hp and are very > reliable. This is fascinating but I'm really not looking for a rally car engine, I'm looking for an aircraft engine. I could care less if an OHC Subaru won the last Indy 500. I want some facts about how long it performs, trouble free, in an airplane. I can look up the answer for Lycomings. Lets see some objective facts about Subarus. Everything you have said is just anecdotal evidence. Subarus have been around awhile. If they are so great there must be hundreds of identical conversions flying. With a sample size that big we could do some honest comparisons. What is the demonstrated TBO? Specific fuel consumption? Power output? Instrumented aircraft performance compared to an identical Lyc-powered bird? > One question, when you go out to your car in the morning, do you think: > "boy, I hope it starts", or " I hope my Battery is adequate, it sure is cold > out here" Could you imagine if Honda recommended that you preheat your > engine whenever it was below 30 deg F. Funny that you mention it but my first and only Honda, a 1976 Civic, was by far the worst cold-weather starting car I ever owned. Even with a block heater it wouldn't ever start in the cold. I sure hope they've improved them. To be fair, modern electronic fuel injection in cars is fantastic for cold starting. But lets not pretend you are doing the bearings or pistons any favors just because it fires up. As for starting at all, my auto battery is twice the size of my airplane battery, because I don't care about the extra 30 lbs of weight in a car but I need it to start. Getting to work is mandatory. I could carry all that extra weight around in my airplane, but it's a better idea to pre-heat so my smaller aircraft battery can handle the starting chore and I can fly away 30 lbs lighter. > The duty cycle argument is pathetically lame also. There are several > rebuttals. First, many auto engines have been successfully converted to > marine use where the duty cycle is at least as harsh as in aviation. What exactly is "the duty cycle arguement"? That aircraft engines spend much of their time at full throttle? As do boat engines? I suppose, if all you do is blast across the water at 75% throttle or better. But I've never heard a marine conversion guy running flat out like this claim 2000 hours TBO. More like a few hundred. > duty cycle does not require expensive products to meet its obligation for > service. My Briggs and Stratton lawnmower engine is an overhead valve, > magneto fired, air-cooled, carbureted, 4 cycle engine that has been designed > to run at or near full throttle for most of its existance. Does anyone see > the similarity?? Yes, and it does its job reliably for a long, long time. That's why it's still around. Or is the Federal Lawnmower Agency forcing manufacturers to use obsolete designs even though automotive technology is far superior? > Another thought. My car is powered by a `1.8 liter turbocharged, > intercooled engine that makes 180 hp. It has direct ignition (a separate > coil over each spark plug) and fuel injection. I don't need to prime it, > lean it at altitude, pre-heat it or baby it in any way. Its critical > altitude is somewhere around 15000 ft (according to VW tuners) There are > street cars with this engine that make 330 hp with nothing more than a new > chip, larger turbocharger, larger injectors and upgraded exhaust. Sounds like a great car. Can we get back to airplanes now? > I just read an article about one such car that has just rolled over 150,000 miles. > Audi uses an internally identical engine in its TT that in Europe is tuned > to make 265 hp. It has had these modifications since new. I may be stupid, > but at an average speed of 50 mph, that's 3000 hrs. Oh yeah, one more > thing. The entire car that houses this engine can be had for about $18,000. > That includes the car, not just the engine. Well, I'm certainly not anxious to judge anyone but aircraft cruise at 75% power. If the Audi requires 75% of 265 hp to cruise at 50 mph, then it is in serious need of some aftermarketing streamlining mods :-) In reality, at 50 mph, the Audi is using only 10-15 hp, so the fact that it will go 3000 hours at that speed is irrelevant. A Briggs and Stratton could meet those requirements. > The only legitimate argument for the pathetic state of aircraft piston > engine development is that the aircraft piston engine market is a very small > market and can not support millions, maybe even billions of dollars in R&D > that have been necessary to get Auto engines to such a level of > sophistication, performance, reliability, and ease of use. Well, to a point I could start to agree with you here, if you weren't so over-the-top about everything. You might want to consider that for the first 70 or 80 years of piston engine development, the aircraft engine blew the auto engine right out of the frigging water in the technology department. FAR more money has been spent on aircraft engine R&D than auto engines. Have a look at an R-3350 some time and tell me that aircraft piston engines aren't sophisticated. In fact, aircraft piston engines evolved so rapidly due to competitive pressures and the millions in R&D being spent, that they hit the wall on development and switched to gas turbines 50 years ago. Aircraft engines were using aluminum blocks and overhead cams by 1912. Liquid-cooled V-12s and supercharging by 1917. Turbochargers came in the 1920s. Fuel injection in the 1930s. Contemporary auto engines were cast iron 40 hp L-head boat anchors. (Which didn't stop some contemporary homebuilders from using them in airplanes.) The basic design hasn't changed in 50 years because it has to meet the same mission requirements today as it did 50 years ago, and the solution is largely the same: an aircooled OHV flat four or six. Want to see a brand new, real, purpose-designed light aircraft engine? Check out a Jaibaru. Notice the similarity to a Lycoming. Engineering is all about compromises. Modern auto engines are designed with ease of use as one of the top priorities. Make it so simple your grandmother can run it. Aircraft engine designers are primarily interested in reliability. You can tolerate minor stuff like a mag failure and a bit of roughness so long as nothing fails catestrophically, like a thrown rod. And by and large they don't. Show me the statistics telling me auto engines are more reliable than aircraft engines under the same operating conditions. I don't believe anecdotal evidence. Frankly, most of the stories I read seem to indicate that auto conversions blow up regularly. I don't believe those stories to be statistically meaningful either. > Who could argue with that. I could. > I feel real sorry for those guys who own Cessnas > who are required by law to use these loud, rough, polluting, UNRELIABLE, > heavy pieces of garbage. BUT WE DON'T HAVE TO. Please, we don't want your pity. Aircraft engines are loud, rough and polluting because those are all deliberate engineering compromises. There aren't a lot of airplanes flying around so their contribution to pollution is insignificant compared to autos and electric power plants. Every pound matters in aircraft so mufflers are to be avoided if possible. Helps the power output too. Airplanes typically fly at high altitudes over relatively uninhabited areas, so noise isn't such a big deal, although it is clearly a growing issue for some. And you can add a muffler if you need to. The presence or absense of a muffler has nothing to do with the technology of the engine. Well, not quite true, especially if you run one of those "high tech" rotary engines. There's a nice modern, quiet auto engine for you :-) The roughness of a Lyc is partially due to the large displacement per cylinder, which keeps the parts count low, adding to reliability and reducing weight, plus the fact that many don't have counterweights and none of them have a balance shaft, again to keep the weight down. If they shake a bit at idle, who cares? Most of the time you're cruising at 2500 rpm and they run just fine. As for reliability, Lycoming owners have history on their side. We know what we are getting and accept it. There is NO other engine out there with the same track record. Period. No one is forcing us homebuilders to fly Lycs - we like 'em! For the vast majority of homebuilders, who have the liberty to power their aircraft with just about anything from rubber bands to steam engines, piston aircraft engines are by far the most popular choice. Why? Because overall they get the job done better than anything else. Just like an RV. > please, please, please no more excuses. Just accept the fact that the > modern aircraft piston engine is garbage If you're throwing any away, I'd be happy to take 'em. > and admit that you don't have an > auto conversion in your plane because you don't have the skills and/ or > motivation to engineer an installation and/or are Correctly concerned about > resale. Oh, I have the skills to install an auto conversion, no problem there. The reason I don't have one, besides the "motivation" and resale value is because I believe auto conversions to be less reliable, and because I don't have an extra year to spend engineering and tweaking the thing to (perhaps) run as well and reliably as Lycoming, and because I think in the end it's false economy because under equal conditions they don't give equivalent performance to a Lyc. Mostly I don't have one because I am continuously hearing evangelical sermons and testimonials from the proponents of auto engines, which frankly makes me even more skeptical, and seldom do I hear any meaningful facts. Because I don't think there aren't any really compelling facts to invest in an auto conversion for an RV. And all of the positive testimonials like yours are balanced out by at least an equal number of horror stories of the things coming apart in mid-air or needing never-ending care and attention or just simply never delivering the performance that was advertised. Sure, this latest Subaru is different - it is truely a new epoch in aircraft engine design. Right. If I hadn't heard that 20 times in twenty years I might be more open minded. Try looking at the back pages of a 20 year old Sport Aviation. Look for the auto conversion ads. Then find out how many are actually flying of each type. Then phone the manufacturers and ask for some documented evidence of their maintenance history and performance measurements. Can't find them? Not in business anymore? Hmm. > If you were building an RV to be your last airplane and had access to an > Eggenfeler pre-engineered firewall forward package THERE WOULD BE NO > ARGUMENT to using a Lycosaur. Oh give it up already. Look, you are here on the RV list. So, can I assume you like RVs and that you have accepted the particular compromise of features that they represent? I mean, they may go fast and handle well but they don't have reclining seats and air conditioners like those great Subaru cars. Perhaps if you do like the RV designs, and respect the guy who designed them, maybe you could respect the fact that he endorses the Lycoming as the best overall VALUE in engines for RV aircraft. I think I'll take his advice over yours, thanks just the same. > Oh yeah regarding service. I counted 17 subaru dealers in the small state > of CT. That doesn't even include the huge number of independent subaru > shops out there. Are any of them located on airports? How many airports offer Lycoming service in CT? What's your point anyway? No one ever doubted that there were Subaru dealers in most every state. They just aren't necessarily near airports where you would need them. > OK I've vented. Thanks. Me too. Buy you a beer? :-) ________________________________________________________________________________
From: "Michael Pilla" <mpilla(at)maine.rr.com>
Subject: Re: Subaru Engine (long)
Date: Jan 26, 2002
I have owned three Subaru automobiles and two of them had engine problems: blown head gasket and failed oil pump. YMMV Michael Pilla ----- Original Message ----- From: Curt Reimer <cgreimer(at)mb.sympatico.ca> Subject: Re: RV-List: Subaru Engine (long) > > Hmmm, I hate to wade into these things (again) but I guess it's my turn to > defend the cause... > > > First of all, have any of you owned a Subaru? If you haven't, I'll > > fill you in on something. THEY DON'T BREAK. Obviously everything made by > > man will eventually break, but the truth is that you are so much less > likely > > to have problems with a properly engineered and installed (2 key issues) > > Subaru conversion that "where am I going to find a mechanic" becomes > moot. > > Unless you're prepared to back this up with statistics, its about as > meaningless as me saying: > "I've never had a Lycoming break down on me but I've had dozens of failures > with car engines". > Which is completely true. And utterly meaningless. Subarus break. How often, > neither of us knows. > Lycomings break too. That information is generally available if you really > want to know it. > We actually have meaningful statistics on airplane engines. Its one of the > benefits of being > so heavily regulated. SNIP ________________________________________________________________________________
From: "Ted Gauthier" <Blunist(at)flash.net>
Subject: Re: Elevator servo installation
Date: Jan 25, 2002
I don't know if this will help but try my web site. http://home.flash.net/~blunist/RV-6.html Once there go to "Trim tab". My site has been neglected for more than a year, but I have a couple of pictures there. Ted Gauthier RV-6 Pontiac Michigan Finishing kit, canopy ----- Original Message ----- From: "TERRY BENZER" <TERRYBENZER(at)prodigy.net> Subject: RV-List: Elevator servo installation > > Does anyone have a picture of the elevator trim srvo installed or mounted in > a rv-6 or > rv-8? Would like to see one before I start cutting the Z-supports > > Thanks Terry > > ________________________________________________________________________________
Date: Jan 26, 2002
Subject: Lycoming....auto engines......ad nauseum....
From: czechsix(at)juno.com
Guys, did you see the little blurb in the latest issue of Kitplanes that Lycoming will now offer 2- year warranties on Cylinders? I got a real kick out of that one. Basically it says that Lycoming has just developed improved inspection techniques that allow them to find previously "undetectable hairline cracks" in their factory new jugs. This raises their confidence level in their product to the point that they are now willing to (gasp......drum roll....) offer a TWO-YEAR WARRANTY!!! I'm just elated by this news. Gimme a break. IMHO I think the real reason Lycoming is "moving up" to a whopping, unprecedented two-year warranty is because their competition (like Superior and Aerosport Power) is already doing that. Or, on the other hand, maybe it really IS because their confidence level in their product was so low, they didn't really expect their cylinders to last two years before now, so they weren't willing to guarantee them. But I can't believe they'd admit it in writing! I'm not going to repeat the whole list of discussion already beaten to death on Lyc. vs. auto engines for RV's. I personally will have a Lyc. with Bart overhaul because I think overall for ME it's the best compromise of initial cost, resale value, insurability, reliability, performance, and maintainability (I'm familiar with Lyc's and not with Subie's or Mazda's). But I'm disgusted with Lycoming and despite the excuse that liability and low production numbers has driven up the cost, I think there's no good excuse for their refusal to improve their product as the technology becomes available (in other words, many years ago). If it weren't for the competition out there, we'd continue to get the same pathetic, overpriced, unresponsive level of products/service we've come to expect as the norm in GA (especially from Lycoming....may they R.I.P. as soon as a better product replaces their business : ) Flaming finished, off my soapbox and out to the garage now.... --Mark Navratil Cedar Rapids, Iowa RV-8A (can I say I'm "finishing" now that I have my finish kit?) ________________________________________________________________________________
Date: Jan 26, 2002
From: Miller Robert <rmiller3(at)earthlink.net>
Subject: Re: Priming Firewall
> CRES > What is CRES? Thanks. Robert Vanremog(at)aol.com wrote: > > In a message dated 1/22/2002 10:16:22 PM Pacific Standard Time, > hurlbut_steve(at)hotmail.com writes: > > > Do you guys prime the cockpit side of the stainless steel firewall? > > > > I will paint the engine side later with a glossy paint that will be easy to > > > > clean. > > Huh? What's easier to clean than CRES. I won't even be the first to mention > the folly of painting a flame resistant material with a non-flame resistant > one. > > Ever see the inside of a Mickey D's? CRES everywhere. > > -GV (N1GV) > ________________________________________________________________________________
From: "Stuart Taylor" <stuinaustin(at)hotmail.com>
eyedoc(at)centurytel.net, kellie_johnson(at)roundrockisd.org, kelnth(at)yahoo.com, lilpip10(at)hotmail.com, LSTEWART(at)austin.rr.com, michael(at)winternals.com, pambrame(at)swbell.net, raet(at)arkansas.net, rv-list(at)matronics.com, SLHebert(at)aol.com, stuart.taylor(at)gesupply.com, stuinaustin(at)hotmail.com, taylord(at)pbworld.com, tskim(at)mmm.com
Subject: Email Address Change
Date: Jan 26, 2002
Hi All, I migrating my non-work email to a new email address: stuinaustin(at)ev1.net When a quick response is required continue to use: stuart.taylor(at)gesupply.com With best regards, stuart. MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx ________________________________________________________________________________
From: "John Schnebeck" <schnebeck(at)attbi.com>
Subject: Re: Subaru Engine (long)
Date: Jan 26, 2002
Subarus do break - I owned an early model wagon that broke all the time. If fact sometimes the parts that replaced the original broke again. I believe they have really improved there product but I would never own another Subaru. On or off road. I also think it is great pepole are looking for alternatives. There is a bigger market than people think for the right engine. We need inovation but are we willing to pay for it? Somebody needs to build the better mouse trap. Modern technology, fuel efficient and not cost prohibitive. There are people doing great new things with avionics, we just need more people like Jan and the Dyna-cam people and the european diesel people to get going. ----- Original Message ----- From: "Michael Pilla" <mpilla(at)maine.rr.com> Subject: Re: RV-List: Subaru Engine (long) > > I have owned three Subaru automobiles and two of them had engine > problems: blown head gasket and failed oil pump. > > YMMV > > Michael Pilla > ----- Original Message ----- > From: Curt Reimer <cgreimer(at)mb.sympatico.ca> > To: > Subject: Re: RV-List: Subaru Engine (long) > > > > > > > Hmmm, I hate to wade into these things (again) but I guess it's my > turn to > > defend the cause... > > > > > First of all, have any of you owned a Subaru? If you haven't, I'll > > > fill you in on something. THEY DON'T BREAK. Obviously everything > made by > > > man will eventually break, but the truth is that you are so much > less > > likely > > > to have problems with a properly engineered and installed (2 key > issues) > > > Subaru conversion that "where am I going to find a mechanic" becomes > > moot. > > > > Unless you're prepared to back this up with statistics, its about as > > meaningless as me saying: > > "I've never had a Lycoming break down on me but I've had dozens of > failures > > with car engines". > > Which is completely true. And utterly meaningless. Subarus break. How > often, > > neither of us knows. > > Lycomings break too. That information is generally available if you > really > > want to know it. > > We actually have meaningful statistics on airplane engines. Its one of > the > > benefits of being > > so heavily regulated. > > SNIP > > ________________________________________________________________________________
Date: Jan 26, 2002
From: "Tim Bryan" <tim(at)bryantechnology.com>
Subject: 3 views of paint designs
Hello Listers, I am still struggling with a design I like for my airplane. I have seen many that I like and have pictures for many as well. I do not however want to copy anybody elses, but want a design of my own. It would be simpler if I could look at many designs in one place where I could compare 3view designs and pick patterns I like or don't like in order to figure out how to put on a design just for me. Does anybody know of an existing web site that has many designs all together? Alternatively, I would be willing to create such a site if I could get the colored 3views from any body willing to participate. Thoughts? Ideas? Tim RV-6 (N616TB - never thought I could get excited about seeing "Assigned") Finishing kit *STILL* ________________________________________________________________________________
From: "Randall Henderson" <randallh(at)attbi.com>
Subject: Re: Wing Fairing Attachment Screws - how to countersink?
Date: Jan 26, 2002
> I'm trying to figure out where and how to install the > nutplates for the screws that hold down the aluminum > wing fairings. [snip] > .... or did you just countersink through > the three thicknesses of metal? Yup, machine countersink. Randall Henderson, RV-6 N6R (~300 hrs) Portland, OR www.vanshomewing.org ________________________________________________________________________________
Date: Jan 26, 2002
From: "Owens, Laird" <Owens(at)aerovironment.com>
Subject: Constant speed props (was feel good)
Dick, Your right, but I was talking about emergency engine out landings. It's always full forward on the prop during normal landing approaches. Laird From: rv-list(at)matronics.com on Fri, Jan 25, 2002 6:23 PM Subject: Re: RV-List: Constant speed props (was feel good) On 1/25/02 Laird wrote: Like you I continue to be intrigued with how much flexibility and fun the constant speed prop adds. One minor downside to using low pitch settings late on final is the possibility of a last minute surprise wave off and the possibility of forgetting the prop as you shove the throttle in. I am trying to develope a "last minute" final memorized check to be used at say 200-300 agl that would include prop forward. Dick Sipp N250DS > One trick I tried that worked well was using the prop as a break when I was a little high and already had the flaps out and slipping as well. Push the knob forward and it's comes down even faster. Just one more tool to use for altitude/speed control. > > I've been spoiled by the CS prop and it's breaking effect in the pattern. It just adds so much flexibility to our RV's, but it really adds to the drag if there no power being produced. It's also a good lesson for a real emergency. > > So, I feel much better, and I've learned something (as well as being night current for the next 90 days). > > Life is good again. Thanks Van. > > Laird > RV-6 > SoCal ________________________________________________________________________________
Date: Jan 26, 2002
From: "Owens, Laird" <Owens(at)aerovironment.com>
Subject: max mpg
Kevin, My testing showed my RV-6/O360 CS best endurance at 8000 density altitude was 100 mph indicated (115 mph true) using 5 gph, and a best range speed of 130 mph indicated (155 mph true) using 5.5 gph. That was also a with a prop speed of 2400, which is where I normally fly, although I've started using 2300 for cruise, but it's not quite as smooth. I haven't tried using prop speeds below the restricted zone (2000-2250), as its way too rough. I'd recommend doing a lot of testing to refine you own numbers. Good luck. Laird From: rv-list(at)matronics.com on Fri, Jan 25, 2002 5:53 PM Subject: RV-List: max mpg I am going to attempt a non-stop cross-country flight in my -6A, Astoria, OR to Kittyhawk, NC, 2100nm. Obviously I need some data on best mpg speeds, best altitudes and such. Has anyone else tried any of these with their planes? I have gotten fuel burn down to 5.1 gal/hr (39-40 degrees advance spark!) at about 125 - 130 kts and 2050-2100rpm at 8500'. Someone told me that optimum altitude would be where full throttle would yield desired rpm. Unfortunately 2050-2100 seems to be up around 15,000' and I'm not wild about the idea of attempting an 18hr flight while on oxygen the whole time, although I could find some good tailwinds up there. My attempts to e-mail Jon Johansen have gone unanswered. I haven;t tried any flights with the plane over gross as it would be at takeoff and the next couple of hours. Jon says that his plane (which takes off WAY over gross) doesn't have that much greater take-off roll. I would also like to hear opinions about having the ability to quickly dump fuel. I guess Johansen doesn't really have that capability. I will be flying with 18 gals behind me and 45+ gals as a "passenger". Plumbing a quick drain would involve a lot of work I would guess. I realize that I am accepting a lot of risk with this flight and I won't be flying a 6G plane(not to mention straight and level, well, at least until Ohio perhaps!). Has anyone found an altitude alert that doesn't cost $800? Kevin Lane ________________________________________________________________________________
From: "John" <fasching(at)amigo.net>
Subject: Re: 3 views of paint designs
Date: Jan 26, 2002
Take your 3-dimentional drawing and make 50 photo copies. Take them to an elementary school and have 2nd or 3rd graders color the drawings using their ideas. Offer a small cash prize for the one you like best. I'll bet it's the best $50 you'll ever spend! John ________________________________________________________________________________
From: "Haywire" <haywire(at)telus.net>
Subject: 3 views of paint designs
Date: Jan 26, 2002
Hi Tim; Try this site http://www.aircraftpaintschemes.com/ They have hundreds of schemes for a few dozen aircraft. Unfortunately it's not free. $40 for 30 days of viewing. If you find what you like it'll feel like a bargain, if not you'll feel like you got ripped off. John's idea of having a contest for kids is pretty good too. But no matter what you come up with, someday, somewhere, you'll see another that looks the same. S. Todd Bartrim 13B rotary powered RV-9 (finish kit) C-FSTB (reserved) > -----Original Message----- > From: owner-rv-list-server(at)matronics.com > [mailto:owner-rv-list-server(at)matronics.com]On Behalf Of Tim Bryan > Sent: January 26, 2002 9:55 AM > To: rv-list(at)matronics.com > Subject: RV-List: 3 views of paint designs > > > Hello Listers, > > I am still struggling with a design I like for my airplane. I have seen > many that I like and have pictures for many as well. I do not > however want > to copy anybody elses, but want a design of my own. > > It would be simpler if I could look at many designs in one place where I > could compare 3view designs and pick patterns I like or don't > like in order > to figure out how to put on a design just for me. > > Does anybody know of an existing web site that has many designs all > together? Alternatively, I would be willing to create such a site if I > could get the colored 3views from any body willing to participate. > > Thoughts? Ideas? > > Tim > RV-6 (N616TB - never thought I could get excited about seeing "Assigned") > Finishing kit *STILL* > > ________________________________________________________________________________
Date: Jan 26, 2002
From: barry pote <barrypote(at)home.com>
Subject: Re: Sun-n-Fun Lodging
I too would be interested in this info. Barry Pote Rv9a Paul Besing wrote: > > > Can anyone recommend a good place to stay, reasonably priced, and close > to the fly in that has shuttle service? > ________________________________________________________________________________
From: HCRV6(at)aol.com
Date: Jan 26, 2002
Subject: Dumb Vacuum Pump Question
I'm looking at the Rapco vacuum system kit from Spruce and I see I have to specify whether I want a 215 CC pump or a 216 CW pump. Would some kind soul take pity and tell me which I need for an O-360 A1A, and why. Please no lectures about the merits of all electric, all of life requires trade offs. Harry Crosby Pleasanton, California RV-6, finish kit stuff ________________________________________________________________________________
From: "Bernie Kerr" <kerrjb(at)msn.com>
Subject: Re: Sun-n-Fun Lodging
Date: Jan 26, 2002
Barry and Paul, I would suggest a good tent, and the new airmattresses that you can purchase at Walmart for around $20. I am old and have a hip that bothers me sleeping sometime and Tracy Crook has an artificial hip. We both were very comfortable camped in our tents at SnF last night for the RV flyin. There were several other older types that slept on these new airmattresses. One had a sleeping bag that had one built in. I say buy one an try sleeping on it at home a couple of nites to see how it goes. Bernie Kerr, 6A, SE Fla ----- Original Message ----- From: "barry pote" <barrypote(at)home.com> Subject: Re: RV-List: Sun-n-Fun Lodging > > I too would be interested in this info. > Barry Pote Rv9a > > Paul Besing wrote: > > > > > > Can anyone recommend a good place to stay, reasonably priced, and close > > to the fly in that has shuttle service? > > > > ________________________________________________________________________________
From: "Joseph Czachorowski" <zackrv8(at)earthlink.net>
Subject: IO-360 Engine Problem/Failure (Found the Problem!)
Date: Jan 26, 2002
Guys, Some of you wanted to know what the cause of the broken studs on #2 cylinder if we found it. Ralph found it all right! As per Lycon phone conversation, Ralph pulled his Slick Mags to check for possible "arcing." Check out the link below. It has pictures of the part from the magneto. Ralph is 99.9% that this is what caused his broken cylinder studs, however, he would like to know why this magneto did this. Maybe that's why there is a TBO of 500 hrs on this critters. http://photos.groups.yahoo.com/group/mid-atlrvwing/lst?&.dir/Ralphs+Engine+Problem&.srcgr&.viewt&.last1 Joe ________________________________________________________________________________
From: "Bruce Gray" <bruce.gray(at)snet.net>
Subject: Dumb Vacuum Pump Question
Date: Jan 26, 2002
Both pumps are the same except for their direction of rotation, Counter Clockwise (CC) or Clockwise (CW). Most Lycomings take the CC type but you should check with Lycoming or someone who has the parts manual. Bruce IO-540 -----Original Message----- From: owner-rv-list-server(at)matronics.com [mailto:owner-rv-list-server(at)matronics.com]On Behalf Of HCRV6(at)aol.com Subject: RV-List: Dumb Vacuum Pump Question I'm looking at the Rapco vacuum system kit from Spruce and I see I have to specify whether I want a 215 CC pump or a 216 CW pump. Would some kind soul take pity and tell me which I need for an O-360 A1A, and why. Please no lectures about the merits of all electric, all of life requires trade offs. Harry Crosby Pleasanton, California RV-6, finish kit stuff ________________________________________________________________________________
Date: Jan 26, 2002
From: George Kilpatrick <aeronut58(at)yahoo.com>
Subject: Re: Dumb Vacuum Pump Question
Harry: The 215CC works fine in my O-360A4M. Don't know why. Guess God just made it that way. George N888GK Flying --- HCRV6(at)aol.com wrote: > > I'm looking at the Rapco vacuum system kit from > Spruce and I see I have to > specify whether I want a 215 CC pump or a 216 CW > pump. Would some kind soul > take pity and tell me which I need for an O-360 A1A, > and why. Please no > lectures about the merits of all electric, all of > life requires trade offs. > > Harry Crosby > Pleasanton, California > RV-6, finish kit stuff > > > > Contributions of > any other form > > latest messages. > other List members. > > http://www.matronics.com/subscription > http://www.matronics.com/photoshare > http://www.matronics.com/search > http://www.matronics.com/archives > http://www.matronics.com/emaillists > > > > > ________________________________________________________________________________
From: "Gordon or Marge Comfort" <gcomfo(at)tc3net.com>
Subject: Re: Constant speed props (was feel good)
Date: Jan 26, 2002
Laird, Dick, Mike et al: This thread aroused my curiosity. I was taught, and have followed the practice (when flying constant speed props), of going to full fine pitch (high rpm) at some point in the approach and certainly before landing. I generally prefer to wait until the airspeed and throttle are back far enough that the prop doesn't seriously try to drive the engine. On the one occasion when I flew the RV-9 that is what I did and the results were impressive when converting a normal landing to a touch and go. But I got to wondering what the result would be if, in an RV, one flew the approach with the prop set at cruise, say 2400 rpm, and then had to do a go around while failing to go forward on the prop. RV's have a pretty good power to weight ratio. In looking at the power charts for the 0-320 I find that at sea level standard and 2400 the engine is rated at about 150 hp at 29"hg. You probably can't quite get that but even at 28" the power is 145 or 91%. Compare that with fixed pitch cruise props where the climb rpm is airspeed and pitch limited to 2200 or so and see that the engine cranks out ~137hp. I am not suggesting that you constant speed guys ignore the prop, especially at higher elevations where it becomes more important but it would be interesting to see what your performance really is if you tried it, either at altitude or on a long runway. It seems likely that unless you have the prop pulled way back toward full coarse (low rpm) you are probably no worse off than us poor sods who have fixed pitch props. Gordon Comfort N363GC ________________________________________________________________________________
Date: Jan 26, 2002
From: Gary & Carolyn Zilik <zilik(at)bewellnet.com>
Subject: Re: Constant speed props (was feel good)
My wife has been learning to fly in our Hartzell swinging O-360 6A. After the takeoff we crank the prop back to 2400-2500 RPM and leave it, then do touch and goes. This is exactly how Mike Seager had me do it in 666RV. The plane still accelerates and climbs great, sometimes to great. If the pattern is full of 172's then we have to pull the MP back to around 19" (after initial climb out) and we still out climb and outrun the 172's. This is at a field elevation of 5500' msl. Now at 10000' like at Leadville, CO things might be a little different, cept we will still out climb and outrun those 172's. Gary Zilik > . But I got to > wondering what the result would be if, in an RV, one flew the approach with > the prop set at cruise, say 2400 rpm, and then had to do a go around while > failing to go forward on the prop. ________________________________________________________________________________
Date: Jan 26, 2002
From: "Tim Bryan" <tim(at)bryantechnology.com>
Subject: 3 views of paint designs
I have seen lots of RV paint jobs that I really like. Some I have pictures of (but not 3views) and others I have seen on web sites. I was thinking the ones I like I couldn't duplicate based on pictures I have. Do most of you have the 3view drawings Van supplied that are colored up to go from when painting? If so I could compile those on a web site just for RV ideas. Having kids do it is a pretty good idea. Did anybody do their RV this way? Or - How did you do it? I would like to see what kind of ideas I am looking for by comparing other RVs. Been thinking about this for YEARS and found many I like but nothing decided yet. Todd, the aircraftpaintschemes.com site sounds like a great idea but can't even preview it. No idea if they would even have any RV's or RV style airplanes before shelling out the bucks. Tim ________________________________________________________________________________
From: "Dennis Persyk" <dpersyk(at)worldnet.att.net>
Subject: Re: Constant speed props (was feel good)
Date: Jan 26, 2002
My mentor taught me to set 2400 RPM on approaching the airport. He knew I had no experience with constant speed props. A go-around with the prop at 2400 works just fine if you ignore your checklist and don't advance to fine pitch on final. Dennis Persyk 6A N600DP 113 hours ----- Original Message ----- From: "Gordon or Marge Comfort" <gcomfo(at)tc3net.com> Subject: Re: RV-List: Constant speed props (was feel good) > > . But I got to > wondering what the result would be if, in an RV, one flew the approach with > the prop set at cruise, say 2400 rpm, and then had to do a go around while > failing to go forward on the prop. > > Gordon Comfort > N363GC > > ________________________________________________________________________________
From: "Haywire" <haywire(at)telus.net>
Subject: 3 views of paint designs
Date: Jan 26, 2002
Hi Tim; I just went to the site & it has been changed. You can only see the one design now. You used to be able to see about 2 dozen examples free... all spam cans though. But they do have Van's designs for paying viewers though. I'm still a way's from painting so I haven't been there yet. If you do bite the bullet & pay for access, be sure to let us all know if you felt it was worth it. S. Todd Bartrim 13B rotary powered RV-9 (finish kit) C-FSTB (reserved) > -----Original Message----- > From: owner-rv-list-server(at)matronics.com > [mailto:owner-rv-list-server(at)matronics.com]On Behalf Of Tim Bryan > Sent: January 26, 2002 6:10 PM > To: rv-list(at)matronics.com > Subject: RE: RV-List: 3 views of paint designs > > > I have seen lots of RV paint jobs that I really like. Some I > have pictures > of (but not 3views) and others I have seen on web sites. I was thinking > the ones I like I couldn't duplicate based on pictures I have. > > Do most of you have the 3view drawings Van supplied that are colored up to > go from when painting? If so I could compile those on a web site just for > RV ideas. > > Having kids do it is a pretty good idea. Did anybody do their RV > this way? > Or - How did you do it? I would like to see what kind of ideas I > am looking > for by comparing other RVs. > > Been thinking about this for YEARS and found many I like but > nothing decided > yet. > > Todd, the aircraftpaintschemes.com site sounds like a great idea > but can't > even preview it. No idea if they would even have any RV's or RV style > airplanes before shelling out the bucks. > > Tim > > ________________________________________________________________________________
From: Vanremog(at)aol.com
Date: Jan 26, 2002
Subject: Re: Dumb Vacuum Pump Question
In a message dated 1/26/2002 2:29:06 PM Pacific Standard Time, HCRV6(at)aol.com writes: > I'm looking at the Rapco vacuum system kit from Spruce and I see I have to > specify whether I want a 215 CC pump or a 216 CW pump. Would some kind > soul > take pity and tell me which I need for an O-360 A1A, and why. Please no > lectures about the merits of all electric, all of life requires trade offs. Harry- The Lycoming manual says Counterclockwise CCW (or anti-clockwise for the Limeys). The Sigma-Teks don't care about direction but the Airbornes/Rapco ones do. Sometimes you need to turn the prop backwards for timing purposes (after tripping the impulse coupling) so I went with the Sigma-tek to ensure that I wasn't doing any vane damage. These things don't need any help to lunch themselves. -GV (N1GV) ________________________________________________________________________________
From: "Stephen Johnson" <spjohnsn(at)ix.netcom.com>
Subject: Re: IO-360 Engine Problem/Failure (Found the Problem!)
Date: Jan 26, 2002
Maybe this is a dumb question, but I'm wondering if one of the engine monitors that shows EGT and head temp for each cylinder would have alerted Ralph to the problem as soon as it ocurred? Steve Johnson RV-8 finishing wings ----- Original Message ----- From: "Joseph Czachorowski" <zackrv8(at)earthlink.net> Subject: RV-List: IO-360 Engine Problem/Failure (Found the Problem!) > > Guys, > > Some of you wanted to know what the cause of the broken > studs on #2 cylinder if we found it. Ralph found it all right! As per > Lycon phone conversation, Ralph pulled his Slick Mags to check for > possible "arcing." > > Check out the link below. It has pictures of the part from > the magneto. Ralph is 99.9% that this is what caused his broken > cylinder studs, however, he would like to know why this magneto did > this. Maybe that's why there is a TBO of 500 hrs on this critters. > > http://photos.groups.yahoo.com/group/mid-atlrvwing/lst?&.dir/Ralphs+En> gine+Problem&.srcgr&.viewt&.last1 > > Joe ________________________________________________________________________________
Date: Jan 27, 2002
From: "F. Parker Thomas" <me(at)parkerthomas.com>
Subject: Panel oops
After spending 3 full days cutting all the holes in my panel for radios, instruments and GPS, I went and drilled in the wrong hole on the mounting screw template. Everything was PERFECT up to that point. I stopped before I drilled through, but now I have a nice little dimple in the panel. Any thoughts on filling it before I prime and paint? Parker F. Parker Thomas PO Box 190894 San Francisco, CA 94119 me(at)parkerthomas.com ________________________________________________________________________________
From: "J. Rion Bourgeois" <rion(at)worldnet.att.net>
Subject: Re: Panel oops
Date: Jan 27, 2002
Fill it with JB Weld epoxy. Rion ----- Original Message ----- From: F. Parker Thomas <me(at)parkerthomas.com> Subject: RV-List: Panel oops > > After spending 3 full days cutting all the holes in my panel for radios, > instruments and GPS, I went and drilled in the wrong hole on the mounting > screw template. Everything was PERFECT up to that point. I stopped before > I drilled through, but now I have a nice little dimple in the panel. Any > thoughts on filling it before I prime and paint? > > Parker > > > F. Parker Thomas > PO Box 190894 > San Francisco, CA 94119 > me(at)parkerthomas.com > > ________________________________________________________________________________
Date: Jan 27, 2002
From: "Charles L. Cotton" <charles(at)cottonfamily.com>
Subject: 3 views of paint designs
You can see more samples at another site: http://www.schemedesigners.com/ > >I have seen lots of RV paint jobs that I really like. Some I have pictures >of (but not 3views) and others I have seen on web sites. I was thinking >the ones I like I couldn't duplicate based on pictures I have. > >Do most of you have the 3view drawings Van supplied that are colored up to >go from when painting? If so I could compile those on a web site just for >RV ideas. > >Having kids do it is a pretty good idea. Did anybody do their RV this way? >Or - How did you do it? I would like to see what kind of ideas I am looking >for by comparing other RVs. > >Been thinking about this for YEARS and found many I like but nothing decided >yet. > >Todd, the aircraftpaintschemes.com site sounds like a great idea but can't >even preview it. No idea if they would even have any RV's or RV style >airplanes before shelling out the bucks. > >Tim > > ________________________________________________________________________________
From: "Jim Norman" <jnorman(at)intermapsystems.com>
Subject: Panel oops
Date: Jan 27, 2002
I'd have to say that filling it with JB weld would be a mistake. It will show. Put some Bondo in it, sand smooth, and paint. jim -----Original Message----- From: owner-rv-list-server(at)matronics.com [mailto:owner-rv-list-server(at)matronics.com]On Behalf Of J. Rion Bourgeois Subject: Re: RV-List: Panel oops Fill it with JB Weld epoxy. Rion ----- Original Message ----- From: F. Parker Thomas <me(at)parkerthomas.com> Subject: RV-List: Panel oops > > After spending 3 full days cutting all the holes in my panel for radios, > instruments and GPS, I went and drilled in the wrong hole on the mounting > screw template. Everything was PERFECT up to that point. I stopped before > I drilled through, but now I have a nice little dimple in the panel. Any > thoughts on filling it before I prime and paint? > > Parker > > > F. Parker Thomas > PO Box 190894 > San Francisco, CA 94119 > me(at)parkerthomas.com > > ________________________________________________________________________________
From: "Tom & Cathy Ervin" <tcervin(at)valkyrie.net>
Subject: Re: Panel oops
Date: Jan 27, 2002
Parker, I agree with Jim as I have been there done that. I used "Golden Rage" by Evercoat having done a lot of painting this stuff is Great! Use a piece of steel and while using a body hammer lightly tap out the dimpled hole toward the steel backing plate. Do not try to get it perfect as you want it a little low yet for filling.Since the aluminum is now stretched a tad it would just pucker in the opposite direction if you get too aggressive. Mix the Filler allow to dry and sand, shoot a light coat of primer on the repair. Now that the primer is dry block sand with # 400 and any low spots will still have primer in them so you apply a little more filler and repeat. Golden Rage is super light,won't shrink, and even the instrument holes can be drilled without chipping just go slow. Tom in Ohio RV6-A (Panel done, Wiring) ----- Original Message ----- From: "Jim Norman" <jnorman(at)intermapsystems.com> Subject: RE: RV-List: Panel oops > > I'd have to say that filling it with JB weld would be a mistake. It will > show. Put some Bondo in it, sand smooth, and paint. > > jim > > -----Original Message----- > From: owner-rv-list-server(at)matronics.com > [mailto:owner-rv-list-server(at)matronics.com]On Behalf Of J. Rion > Bourgeois > To: rv-list(at)matronics.com > Subject: Re: RV-List: Panel oops > > > Fill it with JB Weld epoxy. Rion > ----- Original Message ----- > From: F. Parker Thomas <me(at)parkerthomas.com> > To: > Subject: RV-List: Panel oops > > > > > > After spending 3 full days cutting all the holes in my panel for radios, > > instruments and GPS, I went and drilled in the wrong hole on the mounting > > screw template. Everything was PERFECT up to that point. I stopped > before > > I drilled through, but now I have a nice little dimple in the panel. Any > > thoughts on filling it before I prime and paint? > > > > Parker > > > > > > F. Parker Thomas > > PO Box 190894 > > San Francisco, CA 94119 > > me(at)parkerthomas.com > > > > > > ________________________________________________________________________________
From: "Ken Stribling" <bbattery(at)bendcable.com>
Subject: Re: 3 views of paint designs
Date: Jan 27, 2002
Hi Tim Don't know if you have seen it yet but I have a poster from monokote with lots of 3d paint scymes on it for the rc aircraft you can borrow it if you want. swing by the shop next week and I will try to find it this weekend. Ken S. ----- Original Message ----- From: "Tim Bryan" <tim(at)bryantechnology.com> Subject: RE: RV-List: 3 views of paint designs > > I have seen lots of RV paint jobs that I really like. Some I have pictures > of (but not 3views) and others I have seen on web sites. ________________________________________________________________________________
From: Gates Don Civ 12 ERS <Don.Gates(at)dhafra.af.mil>
Subject: Panel oops
Date: Jan 27, 2002
Bondo. Seriously. Or micro / flox. Or 5 minute epoxy. -----Original Message----- From: F. Parker Thomas [mailto:me(at)parkerthomas.com] Subject: RV-List: Panel oops After spending 3 full days cutting all the holes in my panel for radios, instruments and GPS, I went and drilled in the wrong hole on the mounting screw template. Everything was PERFECT up to that point. I stopped before I drilled through, but now I have a nice little dimple in the panel. Any thoughts on filling it before I prime and paint? Parker F. Parker Thomas PO Box 190894 San Francisco, CA 94119 me(at)parkerthomas.com ________________________________________________________________________________
Date: Jan 27, 2002
From: Charlie Kuss <chaskuss(at)bellsouth.net>
Subject: Re: Wing Fairing Attachment Screws - how to
countersink? Listers, For those of you who haven't finished your wings yet, you can avoid the problem of having to countersink through all the material. Simply do not rivet your #1 inboard main ribs to the spars or skins till after you fit the wings and intersection fairings. Delaying riveting these ribs will allow you to remove the wings. (Hey, you'll probably be removing them for either painting or moving to the airport anyway) With the wings off, you can remove the #1 (inboard) main ribs. Install the nutplates to the rib flanges. Use MS21049-08K nutplates. These are the "triple dimpled" nutplates. You can now dimple the #8 screw holes in the intersection fairings, the upper and lower wing skins & the rib flanges. Since the #40 rivet holes in these nutplates are dimpled, you can dimple the rivet holes in the rib flanges and attach the nutplates only to the rib flanges. Once your nutplates are riveted to the main ribs, reinstall the main ribs. You can then rivet the ribs to the spars & skins. Charlie Kuss > > > I'm trying to figure out where and how to install the > > nutplates for the screws that hold down the aluminum > > wing fairings. >[snip] > > .... or did you just countersink through > > the three thicknesses of metal? > >Yup, machine countersink. > >Randall Henderson, RV-6 N6R (~300 hrs) >Portland, OR >www.vanshomewing.org ________________________________________________________________________________
From: Vanremog(at)aol.com
Date: Jan 27, 2002
Subject: Re: Priming Firewall
In a message dated 1/26/2002 7:28:37 AM Pacific Standard Time, rmiller3(at)earthlink.net writes: > What is CRES? Corrosion Resistant Steel. This is the proper name (Stainless Steel was a tradename, like Kleenex, for the alloy used in cutlery). -GV (N1GV) ________________________________________________________________________________
Date: Jan 27, 2002
From: Jaye and Scott Jackson <jayeandscott(at)shaw.ca>
Subject: Re: Panel oops
If you're as poor a builder as I am, by the time you get to this stage you're a master at hiding things like this. I'd just conutersink it and set an AN426 rivet flush in it. If it shows through the paint at all, it'll look structural! Scott ----- Original Message ----- From: "F. Parker Thomas" <me(at)parkerthomas.com> Subject: RV-List: Panel oops > > After spending 3 full days cutting all the holes in my panel for radios, > instruments and GPS, I went and drilled in the wrong hole on the mounting > screw template. Everything was PERFECT up to that point. I stopped before > I drilled through, but now I have a nice little dimple in the panel. Any > thoughts on filling it before I prime and paint? > > Parker > > > F. Parker Thomas > PO Box 190894 > San Francisco, CA 94119 > me(at)parkerthomas.com > > ________________________________________________________________________________
From: "Randall Henderson" <randallh(at)attbi.com>
Subject: Re: Panel oops
Date: Jan 27, 2002
> I'd have to say that filling it with JB weld would be a mistake. > It will show. If that were true, then I'd have little ugly dots all over my panel. I had more than one "oops" hole and even an "oops" cutout that I fixed with JBweld, and none show after painting. Then again, I primed it with Courtaulds epoxy primer (a.k.a. Super Couropon), which probably did a better job of sealing the JBweld than something else would have. That being said, the guys recommending Bondo probably know more about what works best than I do. It sure does cure faster anyway. Randall Henderson, RV-6 N6R (~300 hrs) Portland, OR www.vanshomewing.org ________________________________________________________________________________
From: "Dennis Persyk" <dpersyk(at)worldnet.att.net>
Subject: Re: Panel oops
Date: Jan 27, 2002
I believe the parameter of interest is shrink factor. Most of the "fillers" shrink over a period of months or so, beyond the intial cure shrink. I don't have a published spec for JB Weld. I used micro in epoxy and my filled error holes in the panel are invisible. Dennis Persyk 6A N600DP 113 hours ----- Original Message ----- From: "Randall Henderson" <randallh(at)attbi.com> Subject: Re: RV-List: Panel oops > > > I'd have to say that filling it with JB weld would be a mistake. > > It will show. > > If that were true, then I'd have little ugly dots all over my panel. I had > more than one "oops" hole and even an "oops" cutout that I fixed with > JBweld, and none show after painting. Then again, I primed it with > Courtaulds epoxy primer (a.k.a. Super Couropon), which probably did a better > job of sealing the JBweld than something else would have. > > That being said, the guys recommending Bondo probably know more about what > works best than I do. It sure does cure faster anyway. > > Randall Henderson, RV-6 N6R (~300 hrs) > Portland, OR > www.vanshomewing.org > > ________________________________________________________________________________
From: "Robin Wessel" <robin.wessel(at)verizon.net>
Subject: coupling Garmin handheld to a Garmin panel mount
Date: Jan 27, 2002
Listers- Reading the manual for my Garmin 300XL IFR gps I noticed that it supports the slaving of a Garmin aviation handheld. Apparently entering a route and goto command only has to be entered from the panel mount. I am considering buying a 195 or a Pilot III to add some additional situational awareness as well as have an excuse to buy another toy. Does anyone have any experience as to how well this works? thanks, robin wessel RV-6A Tigard, OR- 85 hours ________________________________________________________________________________
From: HCRV6(at)aol.com
Date: Jan 27, 2002
Subject: Re: Panel oops
In a message dated 1/27/02 12:28:01 AM Pacific Standard Time, me(at)parkerthomas.com writes: << stopped before I drilled through >> I have had some luck in fixing similar oopses in non structural areas of thicker panels by cutting off the head of a rivet of the right size to fill the hole, you might have to drill the hole to fit the required rivet. Cut the rivet shank just a little longer than the thickness of the panel, then set it and file or grind flush if necessary, usually just on the back side. You'll be surprised how tightly the rivet will lock in when it expands in the panel. Worked for me a couple of times so I hope it helps. Harry Crosby Pleasanton, California RV-6, finish kit stuff ________________________________________________________________________________
From: "David Carter" <dcarter(at)datarecall.net>
Subject: Re: IO-360 Engine Problem/Failure (Found the Problem!)
Date: Jan 27, 2002
What is that big blob under and to right of the rotating arm in the last 3 pictures? Is it something that used to be supposed to be there but has somehow melted? Is it "foreign" material that has infiltrated? Is it "conductive", so that it would send the spark "earlier" (advance the timing to cause detonation)? Is it in the right location to cause "spark advance" or is it located so it would cause spark retard? (I don't know which way the arm rotates normally). Be that as it may, The case and cylinders have grey paint all over them, and it looks like it extends to the contact surface under the heads - therefore, you ought not rule out the possibility that the paint "went away" and therefore the torque was decreased, therefore the head started moving and eventually caused the studs to break. There were two previous posts pointing out this as a possibility (mine and someone else) - It is my understanding that detonation does not break studs - it burns holes in tops of pistons and does damage to valves and spark plugs. If there was detonation, the plugs would show it, loud and clear, from strange melted stuff on the end. - On the other hand, fatigue from inadequate torque is absolutely a known cause of broken studs. - The goo in the magneto? I've seen many cases of troubleshooting where there were 2 or more malfunctions or co-existing situations, and you can be seriously "bit" if you assume the first "wrong" thing you see is "the" cause or "the only" cause. Risk assessment: Assume you replace the mags with new ones good for another 500 hours. And you don't remove all 4 cylinders and remove the paint. What is going to happen? You are going to break more studs and have good looking mag parts. David Carter ----- Original Message ----- From: "Joseph Czachorowski" <zackrv8(at)earthlink.net> Subject: RV-List: IO-360 Engine Problem/Failure (Found the Problem!) > > Guys, > > Some of you wanted to know what the cause of the broken > studs on #2 cylinder if we found it. Ralph found it all right! As per > Lycon phone conversation, Ralph pulled his Slick Mags to check for > possible "arcing." > > Check out the link below. It has pictures of the part from > the magneto. Ralph is 99.9% that this is what caused his broken > cylinder studs, however, he would like to know why this magneto did > this. Maybe that's why there is a TBO of 500 hrs on this critters. > > http://photos.groups.yahoo.com/group/mid-atlrvwing/lst?&.dir/Ralphs+En> gine+Problem&.srcgr&.viewt&.last1 > > Joe ________________________________________________________________________________
From: "Jim Jewell" <jjewell(at)telus.net>
Subject: Re: Panel oops
Date: Jan 27, 2002
Hello Parker, Re - filling oops holes in control panels etc. On thicker materials such as that used for the control panel: Use a rivet cut short to suit. If you do a less than full depth machine countersink on the finish side or outside you can carefully file and sand the remaining slightly protruding head off the rivet after it is driven. This will avoid the little indented ring around a fully countersunk rivet head. To go just one step further, do a partial countersink (about 1/4 depth, more like an aggressive deburring) on the reverse side of the material. On the thinner materials try this first on a practice piece. I have had success with this on material as thin as .032 Alclad. Also be gentle when driving the rivet in thinner materials, so as not to induce extra stresses. If overdriven, the area around the rivet will swell in an effort to make room for the overdriven rivet, leaving a lump that will not be easy to flatten out again. CAUTION- Keep in mind that this procedure should not be done on structural areas and skin areas etc that will undergo repeated stressing. Jim in Kelowna ________________________________________________________________________________
From: "Charles Rowbotham" <crowbotham(at)hotmail.com>
Subject: Prop Guard experience
Date: Jan 27, 2002
All, Has anyone installed Prop Guard one their prop? I believe it is a type of clear tape. If you have installed it how is it holding up and did you notice any decrease in performance. Although the product is STC'd, I haven't seen any reports. It looks like a good means to protect the leading edge. Comment? Thanks, Chuck Dave Rowbotham RV-8A (Niantic, CT) MSN Photos is the easiest way to share and print your photos: Click Here ________________________________________________________________________________
From: "Paul Besing" <azpilot(at)extremezone.com>
Subject: Re: Wing Fairing Attachment Screws - how to countersink?
Date: Jan 27, 2002
That is freakin brilliant, Charlie. Where were you about 8 months ago when I did mine. Geeze...I can't wait to build my next airplane. It will be sooooo much easier. Paul Besing RV-6A N197AB Arizona
http://www.lacodeworks.com/besing First Flight 22 July 01 Kitlog Pro Builder's Log Software http://www.kitlog.com ----- Original Message ----- From: "Charlie Kuss" <chaskuss(at)bellsouth.net> Subject: Re: RV-List: Wing Fairing Attachment Screws - how to countersink? > > Listers, > For those of you who haven't finished your wings yet, you can avoid the > problem of having to countersink through all the material. Simply do not > rivet your #1 inboard main ribs to the spars or skins till after you fit > the wings and intersection fairings. Delaying riveting these ribs will > allow you to remove the wings. (Hey, you'll probably be removing them for > either painting or moving to the airport anyway) > With the wings off, you can remove the #1 (inboard) main ribs. > Install the nutplates to the rib flanges. Use MS21049-08K nutplates. These > are the "triple dimpled" nutplates. You can now dimple the #8 screw holes > in the intersection fairings, the upper and lower wing skins & the rib > flanges. Since the #40 rivet holes in these nutplates are dimpled, you can > dimple the rivet holes in the rib flanges and attach the nutplates only to > the rib flanges. Once your nutplates are riveted to the main ribs, > reinstall the main ribs. You can then rivet the ribs to the spars & skins. > Charlie Kuss > ________________________________________________________________________________
Date: Jan 27, 2002
Subject: Oil temp probe
From: Don Jordan <dons6a(at)juno.com>
I have van's oil temp gauge & sender. I removed the Piper sender & it has a standard thread with a crush washer. tahe van's has a 1/8 NPT. Where do i get an adapter to use the Van's probe? Don Jordan N6DJ, Arlington,Tx dons6a(at)juno.com *************************************** ________________________________________________________________________________
From: Bauerf(at)aol.com
Date: Jan 27, 2002
Subject: Re: Oil temp probe
No matter what else you do, SAFETY WIRE THE OIL TEMPERATURE SENDING UNIT !!! If you have to, drill the sending unit ________________________________________________________________________________
From: GRGSCHMIDT(at)aol.com
Date: Jan 27, 2002
Subject: Re: Comant CI-122C
Remember it is not just the weight you are supporting with the required doubler but the load the antenna imposes on the skin with the high airspeed of your RV. Follow the AC 43.13 -2A for some guidance. Just my thoughts on the subject. Greg N250GS RV6S Installing the wings ________________________________________________________________________________
From: "Rick Caldwell" <racaldwell(at)hotmail.com>
Subject: Re: Prop Guard experience
Date: Jan 28, 2002
Chuck, I don't have it on my prop but the RV-4 has it on its CS prop. It was put on April '01. The owner claims no difference in performance and likes it. The tape looks just like the day he put it on. I'm hesitating about installing it because I think it doesn't look as good as the bare prop. i just wipe down tha blades after every flight to get those salt crystals off. Rick Caldwell -6 308 hrs. Melbourne, FL Finished the 2nd annual: discrepancy - found (FLATTENED) dead frog in the spinner >From: "Charles Rowbotham" <crowbotham(at)hotmail.com> >Reply-To: rv-list(at)matronics.com >To: rv-list(at)matronics.com >Subject: RV-List: Prop Guard experience >Date: Sun, 27 Jan 2002 21:42:30 > > >All, > >Has anyone installed Prop Guard one their prop? I believe it is a type >of clear tape. > >If you have installed it how is it holding up and did you notice any >decrease in performance. Although the product is STC'd, I haven't seen any >reports. It looks like a good means to protect the leading edge. >Comment? > >Thanks, > >Chuck Dave Rowbotham >RV-8A (Niantic, CT) MSN Photos is >the easiest way to share and print your photos: href='http://go.msn.com/bql/hmtag3_etl_EN.asp'>Click Here > > Send and receive Hotmail on your mobile device: http://mobile.msn.com ________________________________________________________________________________
Date: Jan 27, 2002
From: Charlie Kuss <chaskuss(at)bellsouth.net>
Subject: Best assembly techniques was Wing Fairing Attachment Screws -
how to countersink? Paul, At the beginning of my project, RV-4 builder (now completed) Jody Edwards, gave me the best advise I've gotten regarding my project. He told me NOT to rivet anything together until I absolutely had to. This recently saved me in another area. Van and George O both tell you to rivet your fuselage floor rib/ rear spar assy. together on the bench. Had I done this, I would have had a problem with edge distances somewhere on my 8A belly. Van wants you to set the main spar to rear spar distance on the 8 by moving the outer forward floor rib rearward. If I had done this, I would not have had edge distance on the rivets which capture the cockpit side skins (forward edge)/ main spar bulkhead & outer floor ribs (F815A forward edge). It would also have caused the additional problem of throwing off the edge distance between the cockpit belly skins (F826 & 7) with the outer edges of the rear spar bulkhead forward flange (F806 bottom flange) Since I had NOT riveted my floor rib / rear spar assembly together previously, I was able to resolve the problem by installing shims between the rear spar forward bar (F806C) and the rear spar web of the F806B. This allowed me to" 1 Keep the belly skins prepunched rivet lines exactly on center of the rear spar bulkhead bottom flange all the way across. 2 Maintain edge distance at the front of the forward outer main floor rib (F815A) and the main spar bulkhead (F804) and forward/center side skin joint. 3 Set the main to rear spar attach point distances to the exact dimensions on both sides. There were also many places on the wings that were easier to build, because I didn't rivet the skeleton together prior to assembling the entire wing together in Clecos. > >That is freakin brilliant, Charlie. Where were you about 8 months ago when >I did mine. Geeze...I can't wait to build my next airplane. It will be >sooooo much easier. > >Paul Besing >RV-6A N197AB Arizona >http://www.lacodeworks.com/besing >First Flight 22 July 01 >Kitlog Pro Builder's Log Software >http://www.kitlog.com > >----- Original Message ----- >From: "Charlie Kuss" <chaskuss(at)bellsouth.net> >To: >Subject: Re: RV-List: Wing Fairing Attachment Screws - how to countersink? > > > > > > Listers, > > For those of you who haven't finished your wings yet, you can avoid the > > problem of having to countersink through all the material. Simply do not > > rivet your #1 inboard main ribs to the spars or skins till after you fit > > the wings and intersection fairings. Delaying riveting these ribs will > > allow you to remove the wings. (Hey, you'll probably be removing them for > > either painting or moving to the airport anyway) > > With the wings off, you can remove the #1 (inboard) main ribs. > > Install the nutplates to the rib flanges. Use MS21049-08K nutplates. These > > are the "triple dimpled" nutplates. You can now dimple the #8 screw holes > > in the intersection fairings, the upper and lower wing skins & the rib > > flanges. Since the #40 rivet holes in these nutplates are dimpled, you can > > dimple the rivet holes in the rib flanges and attach the nutplates only to > > the rib flanges. Once your nutplates are riveted to the main ribs, > > reinstall the main ribs. You can then rivet the ribs to the spars & skins. > > Charlie Kuss > > > > ________________________________________________________________________________
From: Bobpaulo(at)aol.com
Date: Jan 27, 2002
Subject: skin dent repair
Can someone please give me some advise re: filler for a small (1/2 inch long,1/8 inch wide, 1/8-1/16 inch deep) dent in my top tank skin? I will not repair until I get ready to paint-just want to sleep good knowing there is good material out there to do the job. Bob in Arkansas ________________________________________________________________________________
From: RVer273sb(at)aol.com
Date: Jan 27, 2002
Subject: Re: Prop Guard experience
If you must use this leading edge tape please inspect it on each preflight. If it starts coming off in flight it will raise hell. Used to use something like it on helicopter rotor blades to reduce errosion. Made a few emergency landings when is started to depart. Stewart RV4 Co. ________________________________________________________________________________
From: "Eric Newton" <enewton57(at)cableone.net>
Subject: Re: Oil temp probe
Date: Jan 27, 2002
Van's sells it as an accessory to the oil temp sender unit. Take a look in the catalog and you will find it. Vans Part Number VA-147 Eric Newton - Long Beach, MS RV-6A N57ME (Flying) www.ericsrv6a.com ----- Original Message ----- From: "Don Jordan" <dons6a(at)juno.com> Subject: RV-List: Oil temp probe > > I have van's oil temp gauge & sender. I removed the Piper sender & it has > a standard thread with a crush washer. > > tahe van's has a 1/8 NPT. Where do i get an adapter to use the Van's > probe? > > > Don Jordan N6DJ, Arlington,Tx > dons6a(at)juno.com > *************************************** > > ________________________________________________________________________________
From: "ray sheffield" <1052a(at)prodigy.net>
Subject: Re: skin dent repair
Date: Jan 27, 2002
Bob, suggest superfil, rough up and clean the area good. Ray ----- Original Message ----- From: <Bobpaulo(at)aol.com> Subject: RV-List: skin dent repair > > Can someone please give me some advise re: filler for a small (1/2 inch > long,1/8 inch wide, 1/8-1/16 inch deep) dent in my top tank skin? I will not > repair until I get ready to paint-just want to sleep good knowing there is > good material out there to do the job. > Bob in Arkansas > > ________________________________________________________________________________
From: "Tim Lewis" <timrv6a(at)earthlink.net>
owner-rv-list-server(at)matronics.com
Date: Jan 27, 2002
Subject: Re: Prop Guard experience
I'm a believer. After the first 70 hours or so on my new CS prop, I was loosing the paint on the leading edge and picking up a lot of dings (flying in rain, operating from the occasional rocky taxi way). An IA friend of mine recommended prop guard, which he's used for years on his Mooney. My experience (200+ hrs on the Prop Guard): - No noticable performance penalty. - Stopped the rain erosion completely - Reduced the rock damage, although one hit so hard it went right thru the prop guard, necessitating a repair of the nick - After 150 hours or so, I had to replace the out 4" of prop guard because the rain erosion had abraded the prop guard at the very tip of the blade. Easy to do, using the left over prop guard that came with the kit. Tim On 27 Jan 2002, at 21:42, Charles Rowbotham wrote: From: "Charles Rowbotham" <crowbotham(at)hotmail.com> Subject: RV-List: Prop Guard experience Send reply to: rv-list(at)matronics.com > > > All, > > Has anyone installed Prop Guard one their prop? I believe it is a > type of clear tape. If you have installed > it how is it holding up and did you notice any decrease in > performance. Although the product is STC'd, I haven't seen any > reports. It looks like a good means to protect the leading edge. > Comment? Thanks, > Chuck Dave Rowbotham RV-8A (Niantic, > CT) MSN Photos is the easiest way > to share and print your photos: href='http://go.msn.com/bql/hmtag3_etl_EN.asp'>Click > Here > > > advertising on the Matronics Forums. > List members. > http://www.matronics.com/ > == > > > > ****** Tim Lewis -- HEF (Manassas, VA) RV-6A N47TD - First Flight 18 Dec 99 http://www.geocities.com/timrv6a ****** ________________________________________________________________________________
From: "TERRY BENZER" <TERRYBENZER(at)prodigy.net>
Subject: Flush screws for mounting elevator trim servo
Date: Jan 27, 2002
When mounting the trim servo do you dimple the cover plate(.020) and countersink the e-615 support plate (.032) to accept the cover plate? I will be using AN507-6r8 screws. Also there is no call out for rivet size or quantity for the trim servo (Z) brackets. I assume it would be 426-3-3 or 3.5. How many rivets are to be used when mount the control horn on the spar side, 6 or 8? Thanks Terry ________________________________________________________________________________
From: Imfairings(at)aol.com
Date: Jan 27, 2002
Subject: Re: Intersection Fairings
John I do make intersection fairings for the -4 & -6. See my web site at www.fairings-etc.com Bob ________________________________________________________________________________
From: Imfairings(at)aol.com
Date: Jan 27, 2002
Subject: Re: Intersection Fairings
My upper gear leg fairing will locate the gear leg fairing on the -4 &-6. Been tested and it works. Web site at www.fairings-etc.com Bob e mail bob@fairings-etc.com ________________________________________________________________________________
From: "Stein Bruch" <stein(at)steinair.com>
Subject: skin dent repair
Date: Jan 27, 2002
Bob, I second the Superfill! Cheers, Stein -----Original Message----- From: owner-rv-list-server(at)matronics.com [mailto:owner-rv-list-server(at)matronics.com]On Behalf Of ray sheffield Subject: Re: RV-List: skin dent repair Bob, suggest superfil, rough up and clean the area good. Ray ----- Original Message ----- From: <Bobpaulo(at)aol.com> Subject: RV-List: skin dent repair > > Can someone please give me some advise re: filler for a small (1/2 inch > long,1/8 inch wide, 1/8-1/16 inch deep) dent in my top tank skin? I will not > repair until I get ready to paint-just want to sleep good knowing there is > good material out there to do the job. > Bob in Arkansas > > ________________________________________________________________________________
From: Imfairings(at)aol.com
Date: Jan 27, 2002
Subject: Re: Intersection Fairings,-6A
Dennis Hang in there on the intersection fairings for the -6A, I hope to have them available in the spring. Watch the web site www.fairings-etc.com Bob e mail bob@fairings-etc.com ________________________________________________________________________________
Date: Jan 27, 2002
From: jayeandscott <jayeandscott(at)shaw.ca>
Subject: Re: canopy/egress
Certainly, and sorry for the delay in answering. This message was on the kid's computer. Contact Lee King at BONEYARD2U(at)aol.com Scott in Vancouver ----- Original Message ----- From: Jeff Point <jpoint(at)mindspring.com> Subject: Re: RV-List: canopy/egress > > Scott, > > Would you care to share with us where you found it? I'm sure others > would be interested. > > Jeff Point > 6 fuselage > Milwaukee WI > > Jaye and Scott Jackson wrote: > > > > >I found one of these breakers on the internet for $45 including the mounting > >clip and it's in the mail. > > > > ________________________________________________________________________________
Subject: Re: skin dent repair
From: Eric.J.Henson(at)chase.com
Date: Jan 28, 2002
07:39:23 AM No problem. My suggestion is to use something that is commonly used with the paint systems that are popular. My personal recommendation is Z-grip from Evercoat. I would clean the metal and etch with 80 grit, make it really nasty. This stuff is formulated to stick to bare metal and I've never had problems with it popping off or shrinking. I like to fill something and leave it a little while to convince myself it won't shrink. This probably isn't necessary but then I also have a magic chicken bone from Hati I wave over ever pot of paint I mix. Eventually I get around to sanding the Z-grip, then about twice I go over the whole thing with a light layer of Evercoat feathering compound. I sand that to about 120 grit and then one light coat of high-build (spot painted) primer like K-36. Sand with the firmest block you can get away with. Your ding is long gone now. All these products are available at paint shops and marine stores. Eric Bobpaulo(at)aol.com@matronics.com on 01/27/2002 08:30:48 PM Please respond to rv-list(at)matronics.com Sent by: owner-rv-list-server(at)matronics.com cc: Subject: RV-List: skin dent repair Can someone please give me some advise re: filler for a small (1/2 inch long,1/8 inch wide, 1/8-1/16 inch deep) dent in my top tank skin? I will not repair until I get ready to paint-just want to sleep good knowing there is good material out there to do the job. Bob in Arkansas ________________________________________________________________________________
Subject: SNF RV Fly-in
From: Eric.J.Henson(at)chase.com
Date: Jan 28, 2002
08:58:21 AM Happy Monday all, Went to the first ever SNF RV fly-in this weekend. What a great time. Ken Sebok (list lurker) was kind enough to haul my carcass and my camping gear to Lakeland, a very nice cross country of on hour from the Boca Raton airport. A weather system was threatening to descend on us from the Florida panhandle but lucky us, it stalled there and didn't make the fly-in. Problem is, neither did the people north of the weather system. Their presence was missed. We got there about legal dark-thirty and parked with about a dozen RV's. The RV list was very well represented there. Our buddy Finn held down a cinder block next to us in the camp fire. It was good finally meeting ya Finn. Pizza was delivered around the campfire along with a few cool ones that someone graciously trucked in. Thanks a million. The camping accommodations ranged from the Airstream 9000 with it's own satellite TV and matching satellite in geo-syncronus orbit, to my three man (if they are malnourished) tent that was thankfully fire-ant proof. Morning came with the typical SNF low morning fog. After a shower at the clean shower facilities it was pancakes and sausage and coffee. Many thanks to the SNF representatives that pitched in to feed us. About mid morning the cowlings started coming off out in the parking area and the serious tire kicking began. Soon the fog burned off and the RV's started coming in. I did not have the presence of mind to count how many were there. I get kind of giddy and stupid with RV overload at a time like that. I'm probably alone in this malady, right? Rick Caldwell pulled in some time after breakfast, showing off a very unique panel. Bill Davis was there showing the proper way to build an RV-8 (and then some). Jim (I'm so bad with names), Jim from the rv-list with the Siminole 6A had many sweet tricks on his bird. He was nice enough to pull the cowl and show off one sweet plenum design and an alternator kit from spruce that uses a small Japanese car alternator. He caused quite a stir with his engine compartment. Look for the pics on Doug Reeves site soon. About late morning we all herded into the first big blue hangar. You know the ones, rows and rows of vendors are usually there sweating in 100+ heat when you are there. Did you know, that the rest of the year, they use those hangars to store actual airplanes in. Huh, who'da thunk it. Anyway once the heard was cornered Laura Crook got the program underway with appropriate homage to the nice folks at SNF, who really went all out. Then she turned it over to Bernie Kerr who showed the greatest pictures of his journey to Alaska. I tell ya, some of these pictures looked doctored, ain't no way water can be that blue. Some of the sights he brought back were not only breath taking but kind of made you consider how much you actually trust your engine. His presentation was first-rate. Next came Roger Hershbein who bought an RV and with the help of east coast speed guru, Rich Jankowski, was able to add roughly 50 MPH to the top speed of his aircraft. Look for the article on Doug Reeves site. Way to go Roger. Tracy Crook then wrapped the whole thing up with a presentation on his Mazda Rotary engine installation. I would like to send my biggest thanks to Laura Crook and the staff and volunteers at SNF. They really went out of their way to make this a great experience for the RV crowd. It truly was a small RV Sun N Fun. I highly recommend it next year for anyone. Some time after noon, props started turning. Not near the hassle getting out of here, at least for most folks. We were fourth for takeoff behind a gaggle of RV's. As our turn to take the active approached, I turned to Ken and said "Uh, we forgot the tent back at the camp ground". I'm talented this way, make it look easy. After fifteen minutes and a dozen fire-ant stings we were back in the air headed to Okechobe for cheap gas along with everyone else, but that's another fly-in. I will be sending pictures to Doug Reeves and the Vansairforce.net site. Stay tuned. Eric Henson ________________________________________________________________________________
Date: Jan 28, 2002
From: Dave Bristol <bj034(at)lafn.org>
Subject: Re: skin dent repair
I'd be careful of of doing this to a stressed skin. Dave > I would clean the metal and etch with 80 grit, make it > really nasty. ________________________________________________________________________________
Subject: "A Bunny's Guide to RV Building"
From: "Ellis H Mcgaughy" <Ellis.H.Mcgaughy-1(at)usa.dupont.com>
Date: Jan 28, 2002
01/28/2002 10:44:08 AM I can no longer access "A Bunny's Guide to RV Building" that Frank Van der Hulst kept. Can anyone help? I found this resource to be extremely useful. ________________________________________________________________________________
Subject: Re: skin dent repair
From: Eric.J.Henson(at)chase.com
Date: Jan 28, 2002
11:17:50 AM I'm not saying sand half the skin away, just etch it real good, most of what you are removing is the alclad which does not give strength. No way are you creating a significant stress riser (as compared to the ding). These things are not fragile. Eric Dave Bristol (at)matronics.com on 01/28/2002 10:29:18 AM Please respond to rv-list(at)matronics.com Sent by: owner-rv-list-server(at)matronics.com cc: Subject: Re: RV-List: skin dent repair I'd be careful of of doing this to a stressed skin. Dave > I would clean the metal and etch with 80 grit, make it > really nasty. ________________________________________________________________________________
From: SportAV8R(at)aol.com
Date: Jan 28, 2002
Subject: shop tip
Listers, I want to share a little shop tip that I stumbled over last night. I am taking forever fitting new PR wheelpants to my 6A, my own fault for being so detail-oriented, and also due to the fact that epoxy resin does not behave well in January temperatures (does it ever?!). I was fussing over the details on the little doors I cut in the side of the pants for quicker access to the valve stems (quicker than removing the front half of the pant, which also works...) and I needed a way to attach a piece of hinge to hold a pin that some little hold-closed springs will attach to. Given that I was already 100 steps into this little diversion from the plans, I dreaded the inevitable mixing of another tiny batch of West Epoxy and the overnight wait to see if the haywire engineering was going to work as intended. Wait! This is a not-critical part under light loading: hot melt glue might hold it. Indeed, it did. In minutes, I had the parts together, and working proof that the geometry and forces were all adequate for the job. I went on to secure the piano hinge pins in place with dabs of hot-melt between the hinge eyes. Looks like it would hold well enough, and is removable with a sharp knife and a little patience. Might this work for flap hinge pins and other trouble-spots? Try it for yourself and see... for non-critical applications, I am starting to like this stuff. It is cheap, fast, and holds tenaciously. Clamping times are short enough to use your hands in place of clamps. -Bill B ________________________________________________________________________________
From: "Terry Watson" <terrywatson3(at)attbi.com>
Subject: From today's AVweb
Date: Jan 28, 2002
Good morning, airplane builders. This was on today's AVweb: "While a kit sold does not necessarily translate to an airplane built, the facts are that some kit manufacturers are giving light aircraft manufacturers a very serious run for their money, if not beating the pants off of them. To lead the pack, more than 2,810 members of the general aviation fleet are now represented by the designs of one kitplane manufacturer alone. (Recall that that number meshes almost exactly with GAMA's year-2000 general aviation shipments.) Van's Aircraft designs now make up a significant part of the general aviation fleet and while the real production picture is a steep curve, it averages out to 100 new flying aircraft for every year the company has been in existence. In a sense, that makes Van's one of the most productive -- if not the most productive -- light aircraft "manufacturers" of the past score and eight years . and the company doesn't manufacture light aircraft at all. Consider it part of aviation's new economy, where aircraft factories exist in tens of thousands of garages and fractional ownership is the new business class ... and remember that the fresh market of Sport Pilots and Planes may be right around the corner. " It looks like we are becoming mainstream. Terry ________________________________________________________________________________
From: SportAV8R(at)aol.com
Date: Jan 28, 2002
Subject: Re: From today's AVweb
In a message dated 01/28/2002 12:51:11 PM Eastern Standard Time, terrywatson3(at)attbi.com writes: > It looks like we are becoming mainstream. > That may be welcome, depending on the ego boost you get from being unconventional. One thing it will likely change is the number of times this happens (actual dialogue from a recent cross-country): "XXX approach, this is RV three-zero yankee delta, passing 10 east of your airspace at 4 thousand 5 huindred, request radar service." "Army three zero, say call sign again, sir." Yeah, right. If I say "Romeo Victor three zero yankee delta," he will say something about American registry aircraft call signs begin with November, not Romeo... Slowly but surely, they will learn who they are dealing with, here. ("We're here, we're fast, we're experimental, and we're in your face!") -Bill B ________________________________________________________________________________
From: "John Brick" <jbrick(at)wolfenet.com>
Subject: Corbin clamps
Date: Jan 28, 2002
Where can I buy corbin clamps...small hose clamps that you squeeze the tabs together to open and release to close. I was thinking about using them for pitot and static and vacuum hoses. Thanks, jb ________________________________________________________________________________
Date: Jan 28, 2002
From: TwoAviators <TwoAviators(at)lexcominc.net>
Subject: Torque engine mount bolts? DAR?
Whats the torque value on the bolts that hold the engine mount to the firewall structure? Anybody reccomend a DAR in the central NOrth Carolina area? Thanks Dan Ward N4176SN (almost there) ________________________________________________________________________________
Date: Jan 28, 2002
From: Ken Balch <kbalch1(at)mediaone.net>
Subject: Helmet opinions?
I'm looking into buying a helmet and I'd like to hear opinions on the relative merits of the Gentex (as available from Flightsuits) and CGF (as available from Merit Apparel) types. I'm particularly interested in comparisons of fit/comfort and ANR effectiveness. -- Regards, Ken Balch Ashland, MA RV-8 #81125 (N118KB) last 90% groups.yahoo.com/group/BostonRVBuilders/files/ ________________________________________________________________________________
Date: Jan 28, 2002
From: Ross Schlotthauer <rdschlotthauer(at)yahoo.com>
Subject: pitot line material/gretz aero
Has anyone on the list installed the gretz aero pitot tube. I installed the mounting bracket two bays outbourd of the vans location. Vans location allows connecting the air line through the access hole. Moving it outboard will make it necessary to connect the line before sliding the pitot tube into the mounting bracket. Have people used nylon pitot line here with an extra coil of tube? If so what have you used for fittings? Also, what did you do at the wing root, use a fitting to later run through the fuse? Thanks in advance, Ross Schlotthauer RV7 Wings North Idaho ________________________________________________________________________________
From: "Nightingale Michael" <NightingaleMichael(at)JohnDeere.com>
Subject: Ellison TBI Installation
Date: Jan 28, 2002
TO THE LIST: Does anyone have pictures of an Ellison EFS-4 installed on a O-320 LYC.; in a RV-9A or RV-6A. I would like to check out cable (Throttle and Mixture) runs and mounts also Fuel Line runs. Information on this setup would be appreciated. THANKS Michael V. Nightingale Deere & Co. Computer Center 400 19th ST. Moline, IL. 61265 pager 563-327-7891 nightingalemichael(at)johndeere.com ________________________________________________________________________________
From: "Cole, Ed" <Ed_Cole(at)maximhq.com>
Subject: Monday Morning Aviation Humor..
Date: Jan 28, 2002
This was sent to me by a Canadian friend.....Do the Newfoundlanders really talk like this ??? " ST JOHN'S TO FORT McMURRAY " Air Newfie Tanks fer floying Air Newfie (pronounced new fee, ya know from Newfoundland?) Newfie Flight 101 was flying from St. John's to Fort McMurray one night, with Russell the Pilot, and Glen the co-pilot. As they approached Fort McMurray airport, they looked out the front window. "B'jeesus" said Russell "Will ye look at how fookin short dat runway is". "You're not fookin kiddin, Russell" replied Glen. "Dis is gonna be one a' de trickiest landings you're ever gonna see" said Russell. "You're not fookin kiddin, Russell" replied Glen. "Right Glen. When I give de signal, you put de engines in reverse" said Russell. "Right, I'll be doing dat," replied Glen. "And den ye put de flaps down straight away," said Russell. "Right, I'll be doing dat," replied Glen. "And den ye stamp on dem brakes as hard as ye can," said Russell "Right, I'll be doing dat," replied Glen. "And den ye pray to de Mother Mary with all a' your soul," said Russell. "I be doing dat already," replied Glen. So they approached the runway with Russell and Glen full of nerves and sweaty palms. As soon as the wheels hit the ground, Glen put the engines in reverse, put the flaps down, stamped on the brakes and prayed to Mother Mary with all of his soul. Amidst roaring engines, squealing of tyres and lots of smoke, the plane screeched to a halt centimetres from the end of the runway, much to the relief of Russell and Glen and everyone on board. As they sat in the cockpit regaining their composure, Russell looked out the front window and said to Glen, "Dat has gotta be de shortest fookin runway I have EVER seen in me whole life." Glen looked out the side window and replied "Yeah Russell, but look how fookin wide it is. Ed Cole RV6A N2169D FLying RV6A N648RV Finishing Maxim Home Page: http://www.maxim-ic.com Products Page: http://www.maxim-ic.com/MaximProducts/products.htm New Products: http://dbserv.maxim-ic.com/new_products.cfm Datasheets: http://dbserv.maxim-ic.com/l_datasheet3.cfm The information contained in this message is confidential and may be legally privileged. The message is intended solely for the addressee(s). If you are not the intended recipient, you are hereby notified that any use, dissemination, or reproduction is strictly prohibited and may be unlawful. If you are not the intended recipient, please contact the sender by return e-mail and destroy all copies of the original message. Maxim Home Page: http://www.maxim-ic.com Products Page: http://www.maxim-ic.com/MaximProducts/products.htm New Products: http://dbserv.maxim-ic.com/new_products.cfm Datasheets: http://dbserv.maxim-ic.com/l_datasheet3.cfm The information contained in this message is confidential and may be legally privileged. The message is intended solely for the addressee(s). If you are not the intended recipient, you are hereby notified that any use, dissemination, or reproduction is strictly prohibited and may be unlawful. If you are not the intended recipient, please contact the sender by return e-mail and destroy all copies of the original message. ________________________________________________________________________________
From: "Stein Bruch" <stein(at)steinair.com>
Subject: Corbin clamps
Date: Jan 28, 2002
Menards, Home Depot, Ace Hardware, etc.. They carry sizes from 1/4" up to 3/4". I used them for my pitot/staic onto the instrument barbs as well. Cheers, Stein Bruch. -----Original Message----- From: owner-rv-list-server(at)matronics.com [mailto:owner-rv-list-server(at)matronics.com]On Behalf Of John Brick Subject: RV-List: Corbin clamps Where can I buy corbin clamps...small hose clamps that you squeeze the tabs together to open and release to close. I was thinking about using them for pitot and static and vacuum hoses. Thanks, jb ________________________________________________________________________________
Date: Jan 28, 2002
From: "Breese, Robert P" <Bob.Breese(at)usa.xerox.com>
Subject: Helmet opinions?
The types of brain bucket you get are varied. If you are going to get one that is comfortable (did I say that?), have it made of light-weight material (kevlar or graphite) and fitted to your head. Yes, it is expensive, but your neck and shoulders will thank you. You may even avoid the headaches associated with helmets. Best to see if you can try one on at some of the trade shows. Bob Breese Flight Paramedic -----Original Message----- From: Ken Balch [mailto:kbalch1(at)mediaone.net] Subject: RV-List: Helmet opinions? I'm looking into buying a helmet and I'd like to hear opinions on the relative merits of the Gentex (as available from Flightsuits) and CGF (as available from Merit Apparel) types. I'm particularly interested in comparisons of fit/comfort and ANR effectiveness. -- Regards, Ken Balch Ashland, MA RV-8 #81125 (N118KB) last 90% groups.yahoo.com/group/BostonRVBuilders/files/ ________________________________________________________________________________
From: "David Carter" <dcarter(at)datarecall.net>
Subject: Re: pitot line material/gretz aero
Date: Jan 28, 2002
----- Original Message ----- From: "Ross Schlotthauer" <rdschlotthauer(at)yahoo.com> Subject: RV-List: pitot line material/gretz aero > > Has anyone on the list installed the gretz aero pitot > tube. I installed the mounting bracket two bays > outbourd of the vans location. Vans location allows > connecting the air line through the access hole. > Moving it outboard will make it necessary to connect > the line before sliding the pitot tube into the > mounting bracket. Have people used nylon pitot line > here with an extra coil of tube? If so what have you > used for fittings? Also, what did you do at the wing > root, use a fitting to later run through the fuse? > > Thanks in advance, > > Ross Schlotthauer > RV7 Wings > North Idaho Ross, If you did your static pressure connection in aft fuselage according to Van's directions, you were told to slide the main instrument hose (which runs fwd to inst panel) and two hose "couplings" (cut from that same hose) onto a black plastic "male" T fitting. My hose couplings and hose kept splitting (T fitting's male ends were too big for the size tubing we had to work with) and I finally wised up and went down to a brass and plastic fitting company (industrial supplier) and got a single Parker brand T "female" to replace the T "male". Now, the two short pieces of "larger" tubing (couplings) which were previously slipped onto the small clear tubing from static ports and onto the male T, instead go INto the new Parker fitting. Then you just tighten the 3 "ends" and it holds the tubing inside. This is what Van's should have called for in the beginning - it is standard hardware for making connections for that size tubing. ("No, we've never heard of those hose pieces splitting. You are the first one." Yeah, right.) I'd use that in the wing for your pitot tube, also. David Carter ________________________________________________________________________________
From: Wheeler North <wnorth(at)sdccd.cc.ca.us>
Subject: Navaid question
Date: Jan 28, 2002
Folks, those of you who own Navaid Wing leveler might be able to help me with this one. I recently installed one and am totally impressed with it. Wow, what a great unit. The only fault, and I'm not sure its a fault is this; during climbs and med cruise to high power settings, at wings level, ball centered, the TC display reads one to three bars to a left turn. During descents, and lower cruise settings it reads centered. On the ground, wings level it reads centered. In all operations of wing leveler and track mode it flies the airplane perfectly. In fact in both track and leveler mode it will display off center to the left while keeping the wings level and the plane on track. The only thing I can think of for why this is, would be P-factor combined with paddle effect from the high pitch Sensenich. I used to see this a lot on higher powered marine prop/engine combinations. The prop is in effect paddleing the aircraft to the right, and trim is keeping the ball centered/plane straight, but the result is a slight slide drift to the right. But everytime I run the effect this would have on the gyro through my head I get lost and confused. Any thoughts??? thx in advance Wheeler ________________________________________________________________________________
From: "Russell Duffy" <n174kt(at)home.com>
Subject: Ellison TBI Installation
Date: Jan 28, 2002
Does anyone have pictures of an Ellison EFS-4 installed on a O-320 LYC.; in a RV-9A or RV-6A. I would like to check out cable (Throttle and Mixture) runs and mounts also Fuel Line runs. Information on this setup would be appreciated. --------------------- Michael, I have pics of an Ellison EFS-4-5 on an O-360, in an RV-8 if you think that will help. As far as I know, they should have the same linkage and fuel line setup. Russell Duffy Navarre, FL RV-8, 80587, N174KT (Flying 92 hours) FOR SALE RV-3B, 10751, Rotary engine project ________________________________________________________________________________
Date: Jan 28, 2002
From: Charlie Kuss <chaskuss(at)bellsouth.net>
Subject: Re: Alodine or not?
Todd, I wanted to do this on my 8A, but was hesitant. I called Van's about it. They said that a light Alodine layer would actually improve the adhesion of the ProSeal. Just don't over do it with the Alodine. I built both my tanks and 1 for a friend. All 3 tested out with no leaks. Charlie Kuss > >Hi builders - >Can anyone advise me on fuel tank ribs. I question - whether I should >alodyne them or leave them bare. I know primer can be soluble in fuel so >THAT should not be done, but do fuel tank ribs need any special protection? >I have seen condensation in tanks. I am not sure if that is reason enough >for the extra work. What have others done here? > >I only get the summary list so will be checking it tomorrow. > > >-- >Todd Cameron RV7 (rib fest) >www.powertechgroup.com toddc(at)powertechgroup.com >-- > > ________________________________________________________________________________
From: "Sally and George" <aeronut58(at)hotmail.com>
Subject: Re: RV8-List: Torque engine mount bolts? DAR?
Date: Jan 28, 2002
As I recall, 225 in-pounds. You can check it for yourself...I think (from memory) that these are AN-6 bolts with AN310 nuts. Check that on the engine mount drawing and then look in the front of your builder's manual...there's a table of torque values in Chapter 5. George N888GK Flying in Dallas >From: TwoAviators <TwoAviators(at)lexcominc.net> >Reply-To: rv8-list(at)matronics.com >To: rv8-list(at)matronics.com >Subject: RV8-List: Torque engine mount bolts? DAR? >Date: Mon, 28 Jan 2002 14:03:19 -0500 > >--> RV8-List message posted by: TwoAviators > >Whats the torque value on the bolts that hold the engine mount to the >firewall structure? > >Anybody reccomend a DAR in the central NOrth Carolina area? > >Thanks > >Dan Ward >N4176SN (almost there) > > ________________________________________________________________________________
From: "Joe Hine" <joehine(at)nbnet.nb.ca>
Subject: Re: Monday Morning Aviation Humor..
Date: Jan 28, 2002
Ed and List I lived in Newfoundland (pronounced like understand, and don't get it wrong if you ever go, annoys the hell out of Newfoundlanders when its said wrong) for ten years and parts of the Island have very strong accents. If you are good at accents, you can tell what part of the island someone is from. As an comment about Newfoundland, Dean Koontz, or one of the ex US Navy aviation writers, in the notes at the end of one of his books said that after being all over the world with the Navy during his career, St. John's Newfoundland was the best port, bar none, to spend Liberty. Joe Hine RV4 C-FYTQ > > This was sent to me by a Canadian friend.....Do the Newfoundlanders > really talk like this ??? > ________________________________________________________________________________
From: "Mauri Morin" <roadies(at)bigsky.net>
Subject: Re: Ellison TBI Installation
Date: Jan 28, 2002
Russell, I am planning to go with an O-360 with Ellison EFS 4-5 in my RV-8. Would like to hear your Pros and Cons of this setup. Also would like to see pics. Mauri Morin Polson,Mt RV8 wings N138BM (resv) .----- Original Message ----- From: "Russell Duffy" <n174kt(at)home.com> Subject: RE: RV-List: Ellison TBI Installation > > Does anyone have pictures of an Ellison EFS-4 installed on a O-320 LYC.; in > a RV-9A or RV-6A. I would like to check out cable (Throttle and Mixture) > runs and mounts also Fuel Line runs. Information on this setup would be > appreciated. > --------------------- > > Michael, > > I have pics of an Ellison EFS-4-5 on an O-360, in an RV-8 if you think that > will help. As far as I know, they should have the same linkage and fuel > line setup. > > Russell Duffy > Navarre, FL > RV-8, 80587, N174KT (Flying 92 hours) FOR SALE > RV-3B, 10751, Rotary engine project > > ________________________________________________________________________________
Date: Jan 28, 2002
From: Dan Masys <dmasys(at)home.com>
Subject: Re: pitot line material/gretz aero
Ross Schlotthauer wrote: > > Has anyone on the list installed the gretz aero pitot > tube. I installed the mounting bracket two bays > outbourd of the vans location. Vans location allows > connecting the air line through the access hole. > Moving it outboard will make it necessary to connect > the line before sliding the pitot tube into the > mounting bracket. Have people used nylon pitot line > here with an extra coil of tube? If so what have you > used for fittings? Also, what did you do at the wing > root, use a fitting to later run through the fuse? I got the Gretz pitot-static combination and put it one bay outboard of the Van's pitot location so I could reach through the hole in the rib and undo the B connectors with a wrench. I used the soft aluminum 1/4 tubing terminating in a right angle B connector (just like the tank vent) below the pitot assembly, and terminating in a straight through 1/4 inch B connector on the inboard rib. I was going to use plastic, but the instructions say the first 6-8 inches have to be aluminum to put up with the heat generated by the pitot, so I just decided to run aluminum the whole way to the wing root. Looks very aircraft-like :-). -Dan Masys -7A ailerons ________________________________________________________________________________
From: Vanremog(at)aol.com
Date: Jan 29, 2002
Subject: Re: Corbin clamps
In a message dated 1/28/2002 10:37:38 AM Pacific Standard Time, jbrick(at)wolfenet.com writes: > Where can I buy corbin clamps...small hose clamps that you squeeze the tabs > together to open and release to close. I was thinking about using them for > pitot and static and vacuum hoses. I have a few in the parts bin, but don't know where I got them. Probably an auto parts store. -GV (N1GV) ________________________________________________________________________________
From: "Ed Perry" <eperry(at)san.rr.com>
Subject: Re: RV8-List: Torque engine mount bolts? DAR?
Date: Jan 29, 2002
Isn't that too long for an N#? Ed Perry eperry(at)san.rr.com ----- Original Message ----- From: "TwoAviators" <TwoAviators(at)lexcominc.net> Subject: RV8-List: Torque engine mount bolts? DAR? > --> RV8-List message posted by: TwoAviators > > Whats the torque value on the bolts that hold the engine mount to the > firewall structure? > > Anybody reccomend a DAR in the central NOrth Carolina area? > > Thanks > > Dan Ward > N4176SN (almost there) > > > > > > > ________________________________________________________________________________
From: ABAYMAN(at)aol.com
Date: Jan 29, 2002
Subject: Re: Monday Morning Aviation Humor..
please don't be offended joe, i've heard that old joke with just avout everyones accent tied to it. even cajun. scott tampa cajun transplant ________________________________________________________________________________
From: Harry Fenton - Rockford <Harry(at)Unisonindustries.com>
Subject: Message #97002/David Carter mag problem
Date: Jan 29, 2002
Cy Galley contacted me regarding the pictures detailing the burned magneto rotor gear found in a Slick magneto on an RV owners plane and I will be looking into it when I get back into the office within the next couple of days. I'd like to get the magneto back to inspect it further, so please give me a call or e-mail me at the contact below so that I can make arrangements to make that happen and get a replacement for the failed unit in your hands. I think that I have an explanation for the burned gear, but I really need to physically inspect the magneto before I can make a final assessment. Based upon what I'm looking at, it looks like there was a trailing spark which burned across the end of the reinforcing block of the distributor finger, which resulted in the burned hole in the gear. The inference that I have picked up is that the arcing in the magneto caused the damage to the engine. Usually, once the magneto arcs to the gear in the manner that is shown, the result is a non-spark event at the spark plug. Simply put, the mag energy discharges at the arc point in the magneto and never makes it to the spark plug in the combustion chamber of the cylinder. For engine damage to occur, there would need to be a spark delivered to the cylinder on the intake stroke or the very bottom of the compression stroke when fuel is present in combustion chamber. A mitigating factor would be that ignition would need to occur at a point in the reciprocating stroke when the piston is being forced down by the combustion process when the turn of the crank is trying to force the piston to the top of the stroke. Right now I'm pumping my arm up and down to trace the four cycle stroke and pinching my fingers on my free hand open and closed to mark the ignition and valve events. If I had the magneto in hand I could more easily map out the spark cycle. To cause damage to the engine, the spark would have needed to jump at least 90 degrees and the burn mark looks to at about a 10 degree angle. I'll puzzle through this more and get back to the list with a more definitive answer. In the meantime, please provide me with some more data: * Magneto model * Mag serial number * Mag hours in service * Engine model * Field overhauled or new * Engine hours in service By the way, for all the RV builders in the audience- don't be afraid to contact the manufacturer of an item when you suspect that there is a problem! Too often I run across discussions on the Internet that could really be clarified or enlightened upon with some manufacturer input. Unison Industries is very active in the support of Slick magnetos and encourages customers to contact us directly with any questions. E-mail pistonhelp(at)unisonindustries.com or call 904-739-4081 to contact a tech rep. By the way, I'm a homebuilder and aircraft owner, so I take a personal interest in the concerns of the RV group! Best regards, Harry Fenton Manager of Customer Services Unison Industries Harry(at)unisonindustries.com ________________________________________________________________________________
From: "clyde" <clyde(at)gtelco.net>
Subject: RV-8 jig
Date: Jan 29, 2002
Hello; If anyone in the Utah area could use a 8 fuselage Jig I have one for the takeing. Also I have a 1999 Subaru EJ-25 with SOHC and 6000 total miles. All sensors, computer and wiring harness. ________________________________________________________________________________
Date: Jan 29, 2002
From: Warren Hurd <warren(at)ahyup.com>
Subject: Re: Monday Morning Aviation Humor..
Morning Joe and list Been to Newfoundland, the nicest of people. beautiful place. Drove all over the island. (hope to fly someday) Drove my car down the biggest runway that I had ever seen. It was wider than my than my local runway is long! It is true that after about the sixth beer they are hard to understand. Highly recommend a visit if you can. Warren RV9 emp http://www.ahyup.com ________________________________________________________________________________
From: SportAV8R(at)aol.com
Date: Jan 29, 2002
Subject: Re: tips for cutting panel rectangular holes?
In a message dated 01/29/2002 12:48:21 PM Eastern Standard Time, Knicholas2(at)aol.com writes: > Do any of you have any tips on how to make consistant, good quality > rectangular holes in the panel for rocker switches? (other than sending to > a > laser shop for cutting....) > > Kim Nicholas > RV9 Kim, here's what worked for me: measure and mark carefully. Drill the corners. Connect the drill holes with a dremel-type tool and cut-off wheel (wish I had known about diamond cutting wheels available at 5/$9.99 from Northern Tool; they don't shatter like the emery wheels and last far longer than the reinforced wheels for the Dremel...) Square the corners carefully with a file. Alternative: buy a $qaure punch the correct size from Greenlee. -Bill B 6A flying. ________________________________________________________________________________
Subject: Electrical Connectors
From: "Ellis H Mcgaughy" <Ellis.H.Mcgaughy-1(at)usa.dupont.com>
Date: Jan 29, 2002
01/29/2002 01:29:48 PM OK all you R/C aircraft modelers. Has anyone used (or considered using) dean's pin connectors for electrical connections such as electric trim servo? Compared to the connectors I have seen suggested, these are much smaller and lighter weight. One could use 2, 3-pin connectors for the elevator trim servo since there are five wires. I used to tie the connectors together with dental floss and overlay a section of heat shrink tubing for a very solid / reliable connection. I just don't understand why I haven't seen or heard of these connectors being used? Maybe they are way too small for full scale airplanes / currents (although the servo wires are awefully small too). ________________________________________________________________________________
From: HCRV6(at)aol.com
Date: Jan 29, 2002
Subject: Re: pitot line material/gretz aero
In a message dated 1/28/02 11:17:28 AM Pacific Standard Time, rdschlotthauer(at)yahoo.com writes: << Have people used nylon pitot line here with an extra coil of tube? If so what have you used for fittings? >> I haven't tried it yet but the most recent RVator (sixth and final 2001) on page 8 shows a neat way to join nylon tubing with AN fittings. Harry Crosby Pleasanton, California RV-6, finish kit stuff ________________________________________________________________________________
From: "Benson, Bradley" <bbenson(at)trane.com>
Subject: Electrical Connectors
Date: Jan 29, 2002
I've wondered that too - I am working on installing the trim servo in my elevator. My only concern was current draw; I'm not sure what the deans connectors are rated for off the top of my head and I don't have any of the packaging material handy. Cheers, Brad Benson RV6AQB... (and BVM F-16, PFS F-86, Sig King Kobra, and other small stuff :-) -----Original Message----- From: Ellis H Mcgaughy [mailto:Ellis.H.Mcgaughy-1(at)usa.dupont.com] Subject: RV-List: Electrical Connectors OK all you R/C aircraft modelers. Has anyone used (or considered using) dean's pin connectors for electrical connections such as electric trim servo? Compared to the connectors I have seen suggested, these are much smaller and lighter weight. One could use 2, 3-pin connectors for the elevator trim servo since there are five wires. I used to tie the connectors together with dental floss and overlay a section of heat shrink tubing for a very solid / reliable connection. I just don't understand why I haven't seen or heard of these connectors being used? Maybe they are way too small for full scale airplanes / currents (although the servo wires are awefully small too). ________________________________________________________________________________
Date: Jan 29, 2002
From: Steven Eberhart <newtech(at)newtech.com>
Subject: Re: Electrical Connectors
On Tue, 29 Jan 2002, Ellis H Mcgaughy wrote: > > > OK all you R/C aircraft modelers. Has anyone used (or considered using) > dean's pin connectors for electrical connections such as electric trim > servo? Compared to the connectors I have seen suggested, these are much > smaller and lighter weight. One could use 2, 3-pin connectors for the > elevator trim servo since there are five wires. I used to tie the > connectors together with dental floss and overlay a section of heat shrink > tubing for a very solid / reliable connection. I just don't understand > why I haven't seen or heard of these connectors being used? Maybe they are > way too small for full scale airplanes / currents (although the servo wires > are awefully small too). > You must have been reading my mind. Just finished installing the trim servo and have the deans connectors already laying on the work bench to attach. Before doing so I was going to see if the 5 pin connectors were still available. Ace R/C used to have them but since they are kaput I need to track down who might still carry them. If anyone knows an address or phone number for the manufacturer of the Dean's connectors I would be interrested. Steve Eberhart RV-7A - just a whole bunch of aluminum, in various states of attachment, filling up my half of the garage. Some of it looks like it might belong on the back end of an airplane. The rest looks like it might, some day, help hold it up in the air.... but what do I know. N14SE reserved ________________________________________________________________________________
From: "Doug Weiler" <dougweil(at)pressenter.com>
Subject: 8th Annual Twin Cities RF Forum
Date: Jan 29, 2002
Fellow Listers: Just a real early notice regarding the Twin Cities RV Forum for this year. The date will be May 4th, 2002. This will be our 8th year and for 2002 we are moving to a new location just north of Minneapolis at the Anoka County Airport. The venue will be the Golden Wings Aviation Museum (http://www.goldenwingsmuseum.com) which is a brand new 45,000 sq foot facility. The backdrop for the RV Forum will be Greg Herrick's personal collection of over two dozen one-of-a-kind antique aircraft including several Oshkosh champions. The location will more than double our available display space. Activities will include speakers, displays, vendors, lots of great door prizes, the famed RV Discount Desk offering discounts through big-name RV supply vendors, and an evening banquet with guest speaker Norm Petersen, recently retired spokesman for the EAA. Van's aircraft will be represented as well. Lot's of local lodging (free transportation), acres of ramp space and close to the metropolitan cities of Minneapolis and St. Paul. Details will be forthcoming, but for now, please check our website which will be updated as we get closer to May. Please mark your calendars and join us this spring! http://www.pressenter.com/~dougweil/mnwing/id18.htm Doug Weiler pres, MN Wing ________________________________________________________________________________
Subject: Re: Electrical Connectors
From: "Ellis H Mcgaughy" <Ellis.H.Mcgaughy-1(at)usa.dupont.com>
Date: Jan 29, 2002
01/29/2002 04:23:09 PM Steve, Even if the 5 pin's are not available, I'm sure the 3 pin's are. The thought here is that you'd put two wires on one set and 3 on the other. Just make sure they are labelled very well so you don't get them cross wired. Should be pretty easy to figure out, though, because 2 wires are going to one and 3 to the other. The other advantage of using a 3-pin connector is that their physical size is very small. You can thread one of these through a very small hole (compared to all of the other connectors - like 5 pin mini DINs, DB-9's, etc. that I have been looking at.) I flew models (some competitively) for many years and never had (or heard of) a failure of a dean's pin connector. On my competition models, I'd go the extra mile and tie the connector halves together with dental floss and seal the hole thing with heat shrink tape. That will never come apart unless you cut it. I don't have data to support it, but I'd venture to guess the weakest link (most likely cause) a connection failure is a poor solder joint (other than just not simply plugging it in well). The Dean's pins seem to be easy for me to solder and visually see the separation in the wires and connections. However, I am - by far - no electronics guru .... that is why I brought this subject up on the matronics list to see if someone who really knew could comment. P.S. the other concern I have with the larger, "traditional" connectors is that they are heavier and might "bang around" if they are not secured well. Movement could cause stress / fatigue failure of the wire or connector over time. ________________________________________________________________________________
From: "Karl Schilling" <k_schilling(at)iquest.net>
Subject: Electrical Connectors
Date: Jan 29, 2002
I used the Dean plugs for my trim servos. They work great and they are gold plated. I put a larger piece of shrink tube over the plug and shrunk it to be sure the plug wouldn't come apart, then if I need to unplug it i just cut the shrink off and replace it when I put it back together. Karl RV-8 711 KN 220+ hrs. -----Original Message----- From: owner-rv-list-server(at)matronics.com [mailto:owner-rv-list-server(at)matronics.com]On Behalf Of Ellis H Mcgaughy Subject: RV-List: Electrical Connectors OK all you R/C aircraft modelers. Has anyone used (or considered using) dean's pin connectors for electrical connections such as electric trim servo? Compared to the connectors I have seen suggested, these are much smaller and lighter weight. One could use 2, 3-pin connectors for the elevator trim servo since there are five wires. I used to tie the connectors together with dental floss and overlay a section of heat shrink tubing for a very solid / reliable connection. I just don't understand why I haven't seen or heard of these connectors being used? Maybe they are way too small for full scale airplanes / currents (although the servo wires are awefully small too). ________________________________________________________________________________
Date: Jan 29, 2002
From: George Kilpatrick <aeronut58(at)yahoo.com>
Subject: Re: GPS antenna location
--- Mark Phillips asked: Are those of > you who have > located these on the glare-shield or under the > cowling satisfied with > the results? I mounted mine on the glare shield of my -8 (just forward of the magnetic compass) and it works fine. George Kilshek N888GK Flying ________________________________________________________________________________
From: SSPRING83(at)aol.com
Date: Jan 29, 2002
Subject: Re: panel oops
Hey Scott: That rivet idea is a good one!!! Have to file that away for when I need it!! George ________________________________________________________________________________
From: "C. Rabaut" <crabaut(at)coalinga.com>
Subject: GPS antenna location
Date: Jan 29, 2002
God ain't that true... (hypothetical scene at a local ramp check) "...ah Yes Sir, I do carry ALL the current charts/maps... but I uh... opened the canopy on final... and um... I think my current chart got blown out... Yeah that's the ticket... it just got blown out!" ----- Original Message ----- From: Owens, Laird <Owens(at)aerovironment.com> > Laird > (I love GPS, but I still carry a map....now if I can just remember how to read it) > ________________________________________________________________________________
Date: Jan 29, 2002
Subject: wire braided hose
From: "Robert Dickson" <bubba(at)coastalnet.com>
I'm missing something on the construction of engine hoses. Everything I read indicates the 816 fittings are easy to put on the 701 wire braided hose, but I can't even get the fitting started on the hose without mangling the wire braiding. I've cut the hose using a cutoff wheel with the hose wrapped in duct tape, but hard as I try I still can't get the damn wire to slip in without hanging up. this has got to be a dumb question. what am I doing wrong? Robert Dickson RV-6A, climbing the steep, frustrating learning curve of engine hookup ________________________________________________________________________________
From: "martin heisler" <martinheisler(at)hotmail.com>
Subject: 6 cylinder rv6
Date: Jan 30, 2002
group , i have been away from the rv series of planes for a few years while building composite aircraft. i have built an rv4 and an early harmon rocket. i am now thinking of building a 6 with a IO-540 engine. i am looking for any leads to similar built rv 6 / 540 . any info , ideas , suggestions good or bad . someone that has built one could possibly tell me what they did and what they may have done different. i am sure i will hear to not do it but i welcome all thoughts on this thanks.......martinheisler(at)hotmail.com Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com ________________________________________________________________________________
From: "Paul Besing" <azpilot(at)extremezone.com>
Subject: Re: wire braided hose
Date: Jan 29, 2002
I wouldn't use a cut off wheel, first of all. When you wrap the hose, use electrical tape, and stretch it and pull it really tight around your spot that you are going to cut. Put alot of tape there, maybe 1/8". Then use a hacksaw with a high speed fine tooth blade. Keep the hose level when cutting, and don't let it pull away. Then you will have a smoother cut and it will be easier to put on. Also, a little bakerseal on the inside of the fitting helps to get it on. Paul Besing RV-6A N197AB Arizona http://www.lacodeworks.com/besing First Flight 22 July 01 Kitlog Pro Builder's Log Software http://www.kitlog.com ----- Original Message ----- From: "Robert Dickson" <bubba(at)coastalnet.com> Subject: RV-List: wire braided hose > > I'm missing something on the construction of engine hoses. Everything I read > indicates the 816 fittings are easy to put on the 701 wire braided hose, but > I can't even get the fitting started on the hose without mangling the wire > braiding. I've cut the hose using a cutoff wheel with the hose wrapped in > duct tape, but hard as I try I still can't get the damn wire to slip in > without hanging up. > this has got to be a dumb question. what am I doing wrong? > > Robert Dickson > RV-6A, climbing the steep, frustrating learning curve of engine hookup > > ________________________________________________________________________________
From: LDean97765(at)aol.com
Date: Jan 29, 2002
Subject: Re: Electric elevator trim
I have recently ordered an RV-8 Quickbuild. I have to decide on a manual elevator trim or an electric one. I have heard pros and cons about both but I am still trying to decide. Please give me any feedback. Thank you , Bob Dean ________________________________________________________________________________
From: "Cy Galley" <cgalley(at)qcbc.org>
Subject: Re: GPS antenna location
Date: Jan 29, 2002
No FAR requirement for a map for part 91! Cy Galley, TC - Chair, Emergency Aircraft Repair, Oshkosh Editor, EAA Safety Programs cgalley(at)qcbc.org or experimenter(at)eaa.org Always looking for articles for the Experimenter ----- Original Message ----- From: "C. Rabaut" <crabaut(at)coalinga.com> Subject: Fw: RV-List: GPS antenna location God ain't that true... (hypothetical scene at a local ramp check) "...ah Yes Sir, I do carry ALL the current charts/maps... but I uh... opened the canopy on final... and um... I think my current chart got blown out... Yeah that's the ticket... it just got blown out!" ----- Original Message ----- From: Owens, Laird <Owens(at)aerovironment.com> > Laird > (I love GPS, but I still carry a map....now if I can just remember how to read it) > ________________________________________________________________________________
Date: Jan 29, 2002
From: Sam Buchanan <sbuc(at)hiwaay.net>
Subject: Re: wire braided hose
Robert Dickson wrote: > > > I'm missing something on the construction of engine hoses. Everything I read > indicates the 816 fittings are easy to put on the 701 wire braided hose, but > I can't even get the fitting started on the hose without mangling the wire > braiding. I've cut the hose using a cutoff wheel with the hose wrapped in > duct tape, but hard as I try I still can't get the damn wire to slip in > without hanging up. > this has got to be a dumb question. what am I doing wrong? > > Robert Dickson > RV-6A, climbing the steep, frustrating learning curve of engine hookup My local engine guru suggested buying a bottle of STP Oil Treatment (AutoZone). The is the slipperiest stuff known to man! After carefully cutting the tape-wrapped hose with a sharp hack saw, I removed the tape, and dunked the end of the hose in the STP. With the fitting secured hose-end-up in a vice, I was able to twist the braided hose into the fitting on the first try 8 out of 10 times. A dose of STP on the inner fitting helped everything thread together easily. I put a witness mark (Sharpie) on the braid just above the fitting before starting to thread in the inner fitting so I could tell if the hose was backing out of the large fitting. Sam Buchanan (RV-6, Airquip hoses and fittings purchased at automotive speed shop) "The RV Journal" http://thervjournal.com ________________________________________________________________________________
Date: Jan 29, 2002
From: Robert McCallum <robert.mccallum2(at)sympatico.ca>
Subject: Re: wire braided hose
Paul; This is not in disagreement and everyone should use what works for them. That being said, many Aeroquip dealers and fabrication shops use a cut off wheel mounted in a table saw for very clean, accurate cuts in braided hose. Yes electrical tape is used as well and tends to be a little better than "duct" tape because of its stretch holding a tighter grip on the braid. A hacksaw can be used in a pinch but even the finest blades tend to catch the braid wires and pull them out of place. (The extra heavy tape layer Paul refers to would no doubt help in this regard.) Aeroquip recommends using a light smear of the fluid being carried as an assembly lubricant for the insertion of the fitting into the hose. This lubrication helps immensely as does carefully twisting the hose as its pressed into the outer ferrule. Bob McC Paul Besing wrote: > > I wouldn't use a cut off wheel, first of all. When you wrap the hose, use > electrical tape, and stretch it and pull it really tight around your spot > that you are going to cut. Put alot of tape there, maybe 1/8". Then use a > hacksaw with a high speed fine tooth blade. Keep the hose level when > cutting, and don't let it pull away. Then you will have a smoother cut and > it will be easier to put on. Also, a little bakerseal on the inside of the > fitting helps to get it on. > > Paul Besing ________________________________________________________________________________
From: N188rv(at)aol.com
Date: Jan 29, 2002
Subject: Re: RV8-List: Re: Electric elevator trim
Bob, I have elec elevator trim in my RV-8 and really like it. The range of movement throughout the different speed requires a lot of trim change. I also installed a manual aileron trim which is a complete waste of time. Have been flying my 8 since Dec. Stan Mehrhoff ________________________________________________________________________________
From: KBoatri144(at)aol.com
Date: Jan 29, 2002
Subject: Re: RV8-List: Re: Electric elevator trim
In a message dated 1/29/02 11:48:50 PM Eastern Standard Time, N188rv(at)aol.com writes: << Bob, I have elec elevator trim in my RV-8 and really like it. The range of movement throughout the different speed requires a lot of trim change. I also installed a manual aileron trim which is a complete waste of time. Have been flying my 8 since Dec. Stan Mehrhoff >> Interesting comment about the manual aileron trim. I'm very satisfied with mine. It allows me to trim to wings level regardless of how big or small the right seat passenger is, and regardless of fuel imbalance. I think it is a great workload reducer, especially on cross country flights. Kyle Boatright 0-320/Aymar Demuth RV-6 Slider Kennesaw, GA http://www.angelfire.com/my/rv6 ________________________________________________________________________________
From: "martin heisler" <martinheisler(at)hotmail.com>
Subject: Re: Electric elevator trim
Date: Jan 30, 2002
hi , i had a manual trim/cable in my rv4 and an electric trim in my rocket. i prefered the electric trim. it may just be a personel choice. to install either is about the same amount of time. the cost is a bit higher for the electric. the electric was nice to operate with a button in the stick and did not take up any side room and this made it easier for me to install my side upholstery panels... >From: LDean97765(at)aol.com >Reply-To: rv-list(at)matronics.com >To: rv8-list(at)matronics.com >Subject: RV-List: Re: Electric elevator trim >Date: Tue, 29 Jan 2002 23:05:53 EST > > >I have recently ordered an RV-8 Quickbuild. I have to decide on a manual >elevator trim or an electric one. I have heard pros and cons about both >but >I am still trying to decide. Please give me any feedback. > >Thank you , > >Bob Dean > > Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com ________________________________________________________________________________
From: "Stein Bruch" <stein(at)steinair.com>
Subject: wire braided hose
Date: Jan 29, 2002
Ok, time for my usual 1.5 cents worth. The "cutoff" wheels that fabrication shops use are not the same cutoff wheels you and I use on our high speed grinders or dremel tools. I didn't elect to use a wheel because it basically melted the rubber and left a mess inside the hose. With an inverted oil system, fuel injection, etc.. I have plenty of hoses that I scratch built. They were all cut with a fine toothed hack-saw with a good wrap of duck tape, as mentioned previously, along with Sam's "witness" marks to make sure the hose isn't moving. I just used a dab of lubricant in the hose for the inner fitting. No problems, and yes my hoses are Aeroquip (but bought at a racing store), except for the fuel line from the servo to the spider, which is stainless braided Aeroquip teflon (special fittings). FYI, the guys at the racing shop where I bought my stuff offered to put my hoses together for me, if I so desired. I didn't. Cheers, Stein Bruch RV6, Minneapolis Finishing. Paul; This is not in disagreement and everyone should use what works for them. That being said, many From: "kevin lane" <n3773(at)attbi.com>
Subject: Re: wire braided hose
Date: Jan 29, 2002
I used a small radiator clamp to squash everything down, cut it off with a wheel a 1/4" beyond the clamp, carefully start the fitting on, then removed the clamp. Don't feel bad, they're a bitch to work with. Kevin ----- Original Message ----- From: Robert Dickson To: rv list Sent: Tuesday, January 29, 2002 6:13 PM Subject: RV-List: wire braided hose I'm missing something on the construction of engine hoses. Everything I read indicates the 816 fittings are easy to put on the 701 wire braided hose, but I can't even get the fitting started on the hose without mangling the wire braiding. I've cut the hose using a cutoff wheel with the hose wrapped in duct tape, but hard as I try I still can't get the damn wire to slip in without hanging up. this has got to be a dumb question. what am I doing wrong? Robert Dickson RV-6A, climbing the steep, frustrating learning curve of engine hookup messages. ________________________________________________________________________________
From: "kevin lane" <n3773(at)attbi.com>
Subject: Re: 6 cylinder rv6
Date: Jan 29, 2002
It was my understanding that John Harmon looked into this conversion and figured it needed an extra 18" to counterbalance the engine. The longer tail cone wouldn't be strong enough and would need redesign, so at that point he didn't continue. I have heard of other super6 projects though that didn't extend the tail that much. A 6 with another 18" of cargo would make for a nice plane IMHO, a bike could easily fit in and a baggage door would make sense. Kevin ----- Original Message ----- From: martin heisler To: rv-list(at)matronics.com Sent: Wednesday, January 30, 2002 2:33 AM Subject: RV-List: 6 cylinder rv6 group , i have been away from the rv series of planes for a few years while building composite aircraft. i have built an rv4 and an early harmon rocket. i am now thinking of building a 6 with a IO-540 engine. i am looking for any leads to similar built rv 6 / 540 . any info , ideas , suggestions good or bad . someone that has built one could possibly tell me what they did and what they may have done different. i am sure i will hear to not do it but i welcome all thoughts on this thanks.......martinheisler(at)hotmail.com Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com messages. ________________________________________________________________________________
Date: Jan 30, 2002
From: Ken Balch <kbalch1(at)mediaone.net>
Subject: Re: wire braided hose
What worked for me: tightly duct tape the hose end, cutoff wheel in die grinder to make the cut, remove tape, blow out any debris from inside hose with compressed air, put hose horizontally in vice (don't crush it, just keep it from turning) with an inch or so sticking out the side, use a tiny flat screwdriver blade to gently tuck any wayward braid strands into the fitting, turn fitting on with wrench using witness mark on hose to gauge any backout. Inner fitting then turned on with a tiny bit of lubricant. Regards, Ken Robert Dickson wrote: > > I'm missing something on the construction of engine hoses. Everything I read > indicates the 816 fittings are easy to put on the 701 wire braided hose, but > I can't even get the fitting started on the hose without mangling the wire > braiding. I've cut the hose using a cutoff wheel with the hose wrapped in > duct tape, but hard as I try I still can't get the damn wire to slip in > without hanging up. > this has got to be a dumb question. what am I doing wrong? > > Robert Dickson > RV-6A, climbing the steep, frustrating learning curve of engine hookup ________________________________________________________________________________
Date: Jan 30, 2002
Subject: Re: wire braided hose
From: "Robert Dickson" <bubba(at)coastalnet.com>
Lots of good suggestions for dealing with these fittngs from all you guys. I really appreciate it. The fine-toothed hack saw blade is appealing since the cutoff wheels are worn down so quickly by the stainless braid. Robert Dickson RV-6A, one more engine lesson learned, only a million to go ---------- >From: Ken Balch <kbalch1(at)mediaone.net> >To: rv-list(at)matronics.com >Subject: Re: RV-List: wire braided hose >Date: Wed, Jan 30, 2002, 7:31 AM > > > What worked for me: tightly duct tape the hose end, cutoff wheel in die grinder > to make the cut, remove tape, blow out any debris from inside hose with > compressed air, put hose horizontally in vice (don't crush it, just keep it from > turning) with an inch or so sticking out the side, use a tiny flat screwdriver > blade to gently tuck any wayward braid strands into the fitting, turn fitting on > with wrench using witness mark on hose to gauge any backout. Inner fitting then > turned on with a tiny bit of lubricant. > > Regards, > Ken > > Robert Dickson wrote: > >> >> I'm missing something on the construction of engine hoses. Everything I read >> indicates the 816 fittings are easy to put on the 701 wire braided hose, but >> I can't even get the fitting started on the hose without mangling the wire >> braiding. I've cut the hose using a cutoff wheel with the hose wrapped in >> duct tape, but hard as I try I still can't get the damn wire to slip in >> without hanging up. >> this has got to be a dumb question. what am I doing wrong? >> >> Robert Dickson >> RV-6A, climbing the steep, frustrating learning curve of engine hookup > > > ________________________________________________________________________________
From: "Thomas Yeager" <tdy(at)forcomm.net>
Subject: VHF Antenna
Date: Jan 30, 2002
I bought a bent whip antenna from Van's, and was wondering where to install it on the fuselage bottom. What would be the best way to mount it and run the cable to the panel. Thanks. Tom Yeager RV8 fuselage ________________________________________________________________________________
From: "Van Artsdalen, Scott" <svanarts(at)unionsafe.com>
Subject: T2000 Transponder
Date: Jan 30, 2002
I just received my T2000 Transponder yesterday all the way from Queensland! I bought it from Michael Coates back when he could sell directly to us Yanks. It is a cute little devil, let me tell you (the transponder, not Michael!) At any rate, I was making up a drawing for the harness between the blind encoder and the xponder and I am confused by one of the inputs to the xponder. The xponder inputs are A1, A2, A4, B1, B2, B4, C1, C2, C4, and then D4. The encoder has outputs for A1-4, B1-4, and C1-4 but not D4. What is D4 for? -- Scott (Mindless in Modesto) VanArtsdalen, MCSE, CCNA Network Administrator Union Safe Deposit Bank 209-946-5116 ________________________________________________________________________________
From: dirtyrottenscoundrels(at)attbi.com
Subject: Pitot Cover
Date: Jan 30, 2002
Hi, I have a GRETZ AERO heated pitot tube on my RV-6. Can anyone tell me where to purchase a pitot cover? All the ones I can find are for either a 5/8" Dia, or 3/4" Dia. The diameter of the Gretz Aero pitot tube is 7/8" Thanks, Glenn Gordon N442E (waiting for da feds to visit) > > Lots of good suggestions for dealing with these fittngs from all you guys. I > really appreciate it. The fine-toothed hack saw blade is appealing since the > cutoff wheels are worn down so quickly by the stainless braid. > > Robert Dickson > RV-6A, one more engine lesson learned, only a million to go > > ---------- > >From: Ken Balch <kbalch1(at)mediaone.net> > >To: rv-list(at)matronics.com > >Subject: Re: RV-List: wire braided hose > >Date: Wed, Jan 30, 2002, 7:31 AM > > > > > > > What worked for me: tightly duct tape the hose end, cutoff wheel in die > grinder > > to make the cut, remove tape, blow out any debris from inside hose with > > compressed air, put hose horizontally in vice (don't crush it, just keep it > from > > turning) with an inch or so sticking out the side, use a tiny flat screwdriver > > blade to gently tuck any wayward braid strands into the fitting, turn fitting > on > > with wrench using witness mark on hose to gauge any backout. Inner fitting > then > > turned on with a tiny bit of lubricant. > > > > Regards, > > Ken > > > > Robert Dickson wrote: > > > >> > >> I'm missing something on the construction of engine hoses. Everything I read > >> indicates the 816 fittings are easy to put on the 701 wire braided hose, but > >> I can't even get the fitting started on the hose without mangling the wire > >> braiding. I've cut the hose using a cutoff wheel with the hose wrapped in > >> duct tape, but hard as I try I still can't get the damn wire to slip in > >> without hanging up. > >> this has got to be a dumb question. what am I doing wrong? > >> > >> Robert Dickson > >> RV-6A, climbing the steep, frustrating learning curve of engine hookup > > > > > > > > > > > > ________________________________________________________________________________
Date: Jan 30, 2002
From: Ross Schlotthauer <rdschlotthauer(at)yahoo.com>
Subject: Re: 6 cylinder rv6
Boyd C. Braem has built a super 6. He made extensive structural modifications including lenghening the fuse and thicker fuse skins in places. I't is definately possible and I am sure Boyd's super 6 is more structurally sound than many factory 6's. If you search the RV list archives at matronics.com you will find more info. Good luck, Ross Schlotthauer Considering a 6 cylinder for my 7. ________________________________________________________________________________
From: "C. Rabaut" <crabaut(at)coalinga.com>
Subject: T2000 Transponder
Date: Jan 30, 2002
Scott, Give me a break... You get the good toys... and then you want us to figure out how to install it for you! Oh yeah, I got your "Hi" from Peggy. Chuck ----- Original Message ----- From: Van Artsdalen, Scott <svanarts(at)unionsafe.com> Subject: RV-List: T2000 Transponder > > I just received my T2000 Transponder yesterday all the way from Queensland! > I bought it from Michael Coates back when he could sell directly to us > Yanks. It is a cute little devil, let me tell you (the transponder, not > Michael!) At any rate, I was making up a drawing for the harness between > the blind encoder and the xponder and I am confused by one of the inputs to > the xponder. The xponder inputs are A1, A2, A4, B1, B2, B4, C1, C2, C4, and > then D4. The encoder has outputs for A1-4, B1-4, and C1-4 but not D4. What > is D4 for? > > -- > Scott (Mindless in Modesto) VanArtsdalen, MCSE, CCNA > Network Administrator > Union Safe Deposit Bank > 209-946-5116 > > ________________________________________________________________________________
From: "Dennis Persyk" <dpersyk(at)worldnet.att.net>
Subject: Re: wire braided hose
Date: Jan 30, 2002
I used a modification of this technique and it worked very well for me. I actually cut through a bit of the hose clamp each time and this gave me a perfect square cut with no frayed ends. I got two cuts per clamp before discarding it -- one on each side. Dennis Persyk 6A N600DP 113 hours ----- Original Message ----- From: "kevin lane" <n3773(at)attbi.com> Subject: Re: RV-List: wire braided hose > > I used a small radiator clamp to squash everything down, cut it off with > a wheel a 1/4" beyond the clamp, carefully start the fitting on, then > removed the clamp. Don't feel bad, they're a bitch to work with. > Kevin ________________________________________________________________________________
Date: Jan 30, 2002
From: Finn Lassen <finnlassen(at)netzero.net>
Subject: Re: T2000 Transponder
Turns "1" at 30,800'. I'm sending you the ASCII file attached directly (modecascii.txt). Finn "Van Artsdalen, Scott" wrote: > > I just received my T2000 Transponder yesterday all the way from Queensland! > I bought it from Michael Coates back when he could sell directly to us > Yanks. It is a cute little devil, let me tell you (the transponder, not > Michael!) At any rate, I was making up a drawing for the harness between > the blind encoder and the xponder and I am confused by one of the inputs to > the xponder. The xponder inputs are A1, A2, A4, B1, B2, B4, C1, C2, C4, and > then D4. The encoder has outputs for A1-4, B1-4, and C1-4 but not D4. What > is D4 for? > > -- > Scott (Mindless in Modesto) VanArtsdalen, MCSE, CCNA > Network Administrator > Union Safe Deposit Bank > 209-946-5116 TABLE OF MODE A AND MODE C ENCODER DATA ALTITUDE A1 A2 A4 B1 B2 B4 C1 C2 C4 D1 D2 D4 SQUAWK -1200 0 0 0 0 0 0 0 0 1 0 0 0 0040 -1100 0 0 0 0 0 0 0 1 1 0 0 0 0060 -1000 0 0 0 0 0 0 0 1 0 0 0 0 0020 -900 0 0 0 0 0 0 1 1 0 0 0 0 0030 -800 0 0 0 0 0 0 1 0 0 0 0 0 0010 -700 0 0 0 0 0 1 1 0 0 0 0 0 0410 -600 0 0 0 0 0 1 1 1 0 0 0 0 0430 -500 0 0 0 0 0 1 0 1 0 0 0 0 0420 -400 0 0 0 0 0 1 0 1 1 0 0 0 0460 -300 0 0 0 0 0 1 0 0 1 0 0 0 0440 -200 0 0 0 0 1 1 0 0 1 0 0 0 0640 -100 0 0 0 0 1 1 0 1 1 0 0 0 0660 0 0 0 0 0 1 1 0 1 0 0 0 0 0620 100 0 0 0 0 1 1 1 1 0 0 0 0 0630 200 0 0 0 0 1 1 1 0 0 0 0 0 0610 300 0 0 0 0 1 0 1 0 0 0 0 0 0210 400 0 0 0 0 1 0 1 1 0 0 0 0 0230 500 0 0 0 0 1 0 0 1 0 0 0 0 0220 600 0 0 0 0 1 0 0 1 1 0 0 0 0260 700 0 0 0 0 1 0 0 0 1 0 0 0 0240 800 0 0 0 1 1 0 0 0 1 0 0 0 0340 900 0 0 0 1 1 0 0 1 1 0 0 0 0360 1000 0 0 0 1 1 0 0 1 0 0 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123500 0 0 0 1 0 1 0 1 0 0 1 0 0522 123600 0 0 0 1 0 1 0 1 1 0 1 0 0562 123700 0 0 0 1 0 1 0 0 1 0 1 0 0542 123800 0 0 0 1 1 1 0 0 1 0 1 0 0742 123900 0 0 0 1 1 1 0 1 1 0 1 0 0762 124000 0 0 0 1 1 1 0 1 0 0 1 0 0722 124100 0 0 0 1 1 1 1 1 0 0 1 0 0732 124200 0 0 0 1 1 1 1 0 0 0 1 0 0712 124300 0 0 0 1 1 0 1 0 0 0 1 0 0312 124400 0 0 0 1 1 0 1 1 0 0 1 0 0332 124500 0 0 0 1 1 0 0 1 0 0 1 0 0322 124600 0 0 0 1 1 0 0 1 1 0 1 0 0362 124700 0 0 0 1 1 0 0 0 1 0 1 0 0342 124800 0 0 0 0 1 0 0 0 1 0 1 0 0242 124900 0 0 0 0 1 0 0 1 1 0 1 0 0262 125000 0 0 0 0 1 0 0 1 0 0 1 0 0222 125100 0 0 0 0 1 0 1 1 0 0 1 0 0232 125200 0 0 0 0 1 0 1 0 0 0 1 0 0212 125300 0 0 0 0 1 1 1 0 0 0 1 0 0612 125400 0 0 0 0 1 1 1 1 0 0 1 0 0632 125500 0 0 0 0 1 1 0 1 0 0 1 0 0622 125600 0 0 0 0 1 1 0 1 1 0 1 0 0662 125700 0 0 0 0 1 1 0 0 1 0 1 0 0642 125800 0 0 0 0 0 1 0 0 1 0 1 0 0442 125900 0 0 0 0 0 1 0 1 1 0 1 0 0462 126000 0 0 0 0 0 1 0 1 0 0 1 0 0422 126100 0 0 0 0 0 1 1 1 0 0 1 0 0432 126200 0 0 0 0 0 1 1 0 0 0 1 0 0412 126300 0 0 0 0 0 0 1 0 0 0 1 0 0012 126400 0 0 0 0 0 0 1 1 0 0 1 0 0032 126500 0 0 0 0 0 0 0 1 0 0 1 0 0022 126600 0 0 0 0 0 0 0 1 1 0 1 0 0062 126700 0 0 0 0 0 0 0 0 1 0 1 0 0042 ________________________________________________________________________________
From: "FtpBandit@web-unwired.net" <FtpBandit@web-unwired.net>
Subject: Re: T2000 Transponder
Date: Jan 30, 2002
> --- Original Message --- >Sent: 01/30/02 11:43:56 >From: crabaut(at)coalinga.com >To: rv-list(at)matronics.com >Subject: Fw: RV-List: T2000 Transponder > Rabaut" > >Scott, > > Give me a break... You get the good toys... and then you want us to >figure out how to install it for you! >Oh yeah, I got your "Hi" from Peggy. > > Chuck > > Hmmm I thought thats what this list was for Chuck. Jeff Garrett RV-7 ________________________________________________________________________________
From: dirtyrottenscoundrels(at)attbi.com
Subject: Re: VHF Antenna
Date: Jan 30, 2002
Tom, I mounted mine of the bottom of my RV-6 as far forward as I could to ensure maximum ground clearance. It is positioned on the fuselage centerline just behind the battery box which is mounted on the aft side of the firewall. -Glenn Gordon > > I bought a bent whip antenna from Van's, and was wondering where to > install it on the fuselage bottom. What would be the best way to mount > it and run the cable to the panel. Thanks. Tom Yeager RV8 fuselage > > > > > > ________________________________________________________________________________
From: "colin jordan" <cjordan(at)silk.net>
Subject: Template for F802A
Date: Jan 30, 2002
Greetings to all on the list. I am building an 8 and am presently working on the Landing Gear Boxes. On Orndorf's Video he shows a template for drilling the holes in the F802A&B but I have no idea where to find this template ! It's not in my plans and Vans' does not have any knowledge of it. Can any one help ?Perhaps if some one has it they could send it to me at cjordan(at)silk.net Also I am in the market for an Inverted oil system if any one has one for sale. Thanks , from frozen Kelowna B.C. Colin. ________________________________________________________________________________
From: "Randall Henderson" <randallh(at)attbi.com>
Subject: Re: wire braided hose
Date: Jan 30, 2002
> Lots of good suggestions for dealing with these fittngs from all you guys. I > really appreciate it. The fine-toothed hack saw blade is appealing since the > cutoff wheels are worn down so quickly by the stainless braid. What kind of cutoff wheels are you using? The little thin dremel ones are useless in this application. The larger fiberglass-reinforced ones on a die-grinder hold up much better and their larger size makes them a better match for this project too. Randall Henderson, RV-6 N6R (~300 hrs) Portland, OR www.vanshomewing.org ________________________________________________________________________________
From: "Van Artsdalen, Scott" <svanarts(at)unionsafe.com>
Subject: T2000 Transponder
Date: Jan 30, 2002
AH! His eyes opened! That's why the encoder I bought said it was only good to 30000' Funny how that works! Thanks Finn! -- Scott VanArtsdalen, MCSE, CCNA Network Administrator Union Safe Deposit Bank 209-946-5116 -----Original Message----- From: Finn Lassen [mailto:finnlassen(at)netzero.net] Subject: Re: RV-List: T2000 Transponder Turns "1" at 30,800'. I'm sending you the ASCII file attached directly (modecascii.txt). Finn "Van Artsdalen, Scott" wrote: > > I just received my T2000 Transponder yesterday all the way from Queensland! > I bought it from Michael Coates back when he could sell directly to us > Yanks. It is a cute little devil, let me tell you (the transponder, not > Michael!) At any rate, I was making up a drawing for the harness between > the blind encoder and the xponder and I am confused by one of the inputs to > the xponder. The xponder inputs are A1, A2, A4, B1, B2, B4, C1, C2, C4, and > then D4. The encoder has outputs for A1-4, B1-4, and C1-4 but not D4. What > is D4 for? > > -- > Scott (Mindless in Modesto) VanArtsdalen, MCSE, CCNA > Network Administrator > Union Safe Deposit Bank > 209-946-5116 ________________________________________________________________________________
From: "Mike Robertson" <mrobert569(at)hotmail.com>
Subject: Re: VHF Antenna
Date: Jan 30, 2002
Tom, FWIW, You will want to mount your antenna up near the landing gear area. Most of them that I have seen, and where I mounted mine, are mounted just a little aft of the wing spar box under the pilots seat area. Mike Robertson RV-8A >From: "Thomas Yeager" <tdy(at)forcomm.net> >Reply-To: rv-list(at)matronics.com >To: >Subject: RV-List: VHF Antenna >Date: Wed, 30 Jan 2002 08:54:27 -0500 > > >I bought a bent whip antenna from Van's, and was wondering where to >install it on the fuselage bottom. What would be the best way to mount >it and run the cable to the panel. Thanks. Tom Yeager RV8 fuselage > > Send and receive Hotmail on your mobile device: http://mobile.msn.com ________________________________________________________________________________
From: "Van Artsdalen, Scott" <svanarts(at)unionsafe.com>
Subject: T2000 Transponder
Date: Jan 30, 2002
Aww.... Cut Chuck some slack. He's one of the good guys. No, really. He's just mad that he has two RV's neither of which is flyable. Have you told everone that story yet Chuck? C'mon! It's a great story! -- Scott VanArtsdalen, MCSE, CCNA Network Administrator Union Safe Deposit Bank 209-946-5116 -----Original Message----- From: FtpBandit@web-unwired.net [mailto:FtpBandit@web-unwired.net] Subject: Re: Fw: RV-List: T2000 Transponder <FtpBandit@web-unwired.net> > --- Original Message --- >Sent: 01/30/02 11:43:56 >From: crabaut(at)coalinga.com >To: rv-list(at)matronics.com >Subject: Fw: RV-List: T2000 Transponder > Rabaut" > >Scott, > > Give me a break... You get the good toys... and then you want us to >figure out how to install it for you! >Oh yeah, I got your "Hi" from Peggy. > > Chuck > > Hmmm I thought thats what this list was for Chuck. Jeff Garrett RV-7 ________________________________________________________________________________
From: romeo.victor@t-online.de (Stephan Servatius)
Subject: Re: RV8-List: VHF Antenna
Date: Jan 30, 2002
Almost center of fuselage, slightly left of the overlapped skin. Seal with RTV, route the cable through the baffles and wing center(grommet). Stephan Servatius RV8 not yet airborne Germany Thomas Yeager schrieb: > --> RV8-List message posted by: "Thomas Yeager" > > I bought a bent whip antenna from Van's, and was wondering where to > install it on the fuselage bottom. What would be the best way to mount > it and run the cable to the panel. Thanks. Tom Yeager RV8 fuselage > > Stephan Servatius Untere Hauptstr. 3 85461 Bockhorn Germany ________________________________________________________________________________
From: "Sally and George" <aeronut58(at)hotmail.com>
Subject: Re: RV8-List: VHF Antenna
Date: Jan 30, 2002
Tom: I put mine on the right side fuselage bottom using a doubler plate inside. The coax connection is centered between the right hand seat ribs and about 2 inches behind the aileron push rod. Works fine. The transponder antenna is mounted in a similar location on the left side. George N888GK >From: "Thomas Yeager" <tdy(at)forcomm.net> >Reply-To: rv8-list(at)matronics.com >To: >Subject: RV8-List: VHF Antenna >Date: Wed, 30 Jan 2002 08:54:27 -0500 > >--> RV8-List message posted by: "Thomas Yeager" > >I bought a bent whip antenna from Van's, and was wondering where to >install it on the fuselage bottom. What would be the best way to mount >it and run the cable to the panel. Thanks. Tom Yeager RV8 fuselage > > MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx ________________________________________________________________________________
From: "Sally and George" <aeronut58(at)hotmail.com>
Subject: Re: RV8-List: Re: Electric elevator trim
Date: Jan 30, 2002
Bob: I have manual elevator trim and it works fine in all flight regimes. I have manual aileron trim and it's power is limited. Also, it seems to introduce some additional stiffness into the aileron control circuit. If I had it to do over again, I'd stay with the manual elevator trim (KISS) but go with electric aileron trim. George N888GK >From: LDean97765(at)aol.com >Reply-To: rv8-list(at)matronics.com >To: rv8-list(at)matronics.com >Subject: RV8-List: Re: Electric elevator trim >Date: Tue, 29 Jan 2002 23:05:53 EST > >--> RV8-List message posted by: LDean97765(at)aol.com > >I have recently ordered an RV-8 Quickbuild. I have to decide on a manual >elevator trim or an electric one. I have heard pros and cons about both >but >I am still trying to decide. Please give me any feedback. > >Thank you , > >Bob Dean > > Send and receive Hotmail on your mobile device: http://mobile.msn.com ________________________________________________________________________________
Date: Jan 30, 2002
Subject: Re: wire braided hose
From: "Robert Dickson" <bubba(at)coastalnet.com>
> >> Lots of good suggestions for dealing with these fittngs from all you guys. > I >> really appreciate it. The fine-toothed hack saw blade is appealing since > the >> cutoff wheels are worn down so quickly by the stainless braid. > > What kind of cutoff wheels are you using? The little thin dremel ones are > useless in this application. The larger fiberglass-reinforced ones on a > die-grinder hold up much better and their larger size makes them a better > match for this project too. > > Randall Henderson, RV-6 N6R (~300 hrs) > Portland, OR > www.vanshomewing.org I've actually used both kinds of cutoff wheels, and both get eaten up pretty quickly cutting this stuff. I expect it's just that I'm used to cutting aluminum or plastic, not steel. I only went to the dremel-type wheel when I wore down my next to last fiberglass wheel. Robert Dickson ________________________________________________________________________________
From: "C. Rabaut" <crabaut(at)coalinga.com>
Subject: T2000 Transponder
Date: Jan 30, 2002
Scott, So you're one of those "kiss & tell" guys huh? I'm still flyin'...(an Ercoupe counts as flying, doesn't it? I just keep an eye on my "six" for tail strikes from birds!) ...but this fuel injection stuff has got me all worked up into a lather. Chuck P.S. The dogs had it coming, they almost got the mailman, they did get the Animal Control Officer (he's looking at 2-4 months off on worker's comp), and there were kids walking home from school. ----- Original Message ----- From: Van Artsdalen, Scott <svanarts(at)unionsafe.com> Subject: RE: Fw: RV-List: T2000 Transponder > > Aww.... Cut Chuck some slack. He's one of the good guys. No, really. He's > just mad that he has two RV's neither of which is flyable. Have you told > everone that story yet Chuck? C'mon! It's a great story! > > > -- > Scott VanArtsdalen, MCSE, CCNA > Network Administrator > Union Safe Deposit Bank > 209-946-5116 > > > -----Original Message----- > From: FtpBandit@web-unwired.net [mailto:FtpBandit@web-unwired.net] > To: rv-list(at)matronics.com > Subject: Re: Fw: RV-List: T2000 Transponder > > > <FtpBandit@web-unwired.net> > > > > --- Original Message --- > >Sent: 01/30/02 11:43:56 > >From: crabaut(at)coalinga.com > >To: rv-list(at)matronics.com > >Subject: Fw: RV-List: T2000 Transponder > > > Rabaut" > > > >Scott, > > > > Give me a break... You get the > good toys... and then you want us to > >figure out how to install it for you! > >Oh yeah, I got your "Hi" from Peggy. > > > > Chuck > > > > > Hmmm I thought thats what this list was > for Chuck. > > Jeff Garrett > RV-7 > > ________________________________________________________________________________
From: "Van Artsdalen, Scott" <svanarts(at)unionsafe.com>
Subject: T2000 Transponder
Date: Jan 30, 2002
Some dogs are just born bad. Good shot. PS. Did I miss the kiss? -- Scott (I just love a man in uniform) VanArtsdalen, MCSE, CCNA Network Administrator Union Safe Deposit Bank 209-946-5116 -----Original Message----- From: C. Rabaut [mailto:crabaut(at)coalinga.com] Subject: Fw: Fw: RV-List: T2000 Transponder Scott, So you're one of those "kiss & tell" guys huh? I'm still flyin'...(an Ercoupe counts as flying, doesn't it? I just keep an eye on my "six" for tail strikes from birds!) ...but this fuel injection stuff has got me all worked up into a lather. Chuck P.S. The dogs had it coming, they almost got the mailman, they did get the Animal Control Officer (he's looking at 2-4 months off on worker's comp), and there were kids walking home from school. ----- Original Message ----- From: Van Artsdalen, Scott <svanarts(at)unionsafe.com> Subject: RE: Fw: RV-List: T2000 Transponder > > Aww.... Cut Chuck some slack. He's one of the good guys. No, really. He's > just mad that he has two RV's neither of which is flyable. Have you told > everone that story yet Chuck? C'mon! It's a great story! > > > -- > Scott VanArtsdalen, MCSE, CCNA > Network Administrator > Union Safe Deposit Bank > 209-946-5116 > > > -----Original Message----- > From: FtpBandit@web-unwired.net [mailto:FtpBandit@web-unwired.net] > To: rv-list(at)matronics.com > Subject: Re: Fw: RV-List: T2000 Transponder > > > <FtpBandit@web-unwired.net> > > > > --- Original Message --- > >Sent: 01/30/02 11:43:56 > >From: crabaut(at)coalinga.com > >To: rv-list(at)matronics.com > >Subject: Fw: RV-List: T2000 Transponder > > > Rabaut" > > > >Scott, > > > > Give me a break... You get the > good toys... and then you want us to > >figure out how to install it for you! > >Oh yeah, I got your "Hi" from Peggy. > > > > Chuck > > > > > Hmmm I thought thats what this list was > for Chuck. > > Jeff Garrett > RV-7 > > ________________________________________________________________________________
From: "Bill Sanford" <bsanford(at)silverlink.net>
Subject: Re: RV8-List: VHF Antenna
Date: Jan 30, 2002
Put mine right down there in the left footwell area. Just make sure there's room for everything else going on in that busy area. Then you can run the cable unobtrusively next to and under the "skeleton". Good luck. Bill ----- Original Message ----- From: "Thomas Yeager" <tdy(at)forcomm.net> Subject: RV8-List: VHF Antenna > --> RV8-List message posted by: "Thomas Yeager" > > I bought a bent whip antenna from Van's, and was wondering where to > install it on the fuselage bottom. What would be the best way to mount > it and run the cable to the panel. Thanks. Tom Yeager RV8 fuselage > > ________________________________________________________________________________
From: "Charles Rowbotham" <crowbotham(at)hotmail.com>
Subject: Re: Pitot Cover
Date: Jan 30, 2002
Glenn, We bought the bootie from Sportys and extended the velcro strap (by adding an additional piece of velcro. It has worked well. Chuck & Dave Rowbotham RV-8A (Niantic, CT) >From: dirtyrottenscoundrels(at)attbi.com >Reply-To: rv-list(at)matronics.com >To: rv-list(at)matronics.com >Subject: RV-List: Pitot Cover >Date: Wed, 30 Jan 2002 15:50:30 +0000 > > >Hi, >I have a GRETZ AERO heated pitot tube on my RV-6. Can >anyone tell me where to purchase a pitot cover? All the >ones I can find are for either a 5/8" Dia, or 3/4" Dia. >The diameter of the Gretz Aero pitot tube is 7/8" > >Thanks, >Glenn Gordon >N442E (waiting for da feds to visit) MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx ________________________________________________________________________________
From: "Leon York" <westtexflyboy@cox-internet.com>
Subject: Re: Electric elevator trim
Date: Jan 30, 2002
I have a manual elevator trim and aileron trim on my RV6A. The elevator trim has a "lag" in it which makes it hard to adjust. I would strongly recommend the electric trim. My manual aileron trim works just fine. Leon ----- Original Message ----- From: <LDean97765(at)aol.com> Subject: RV-List: Re: Electric elevator trim > > I have recently ordered an RV-8 Quickbuild. I have to decide on a manual > elevator trim or an electric one. I have heard pros and cons about both but > I am still trying to decide. Please give me any feedback. > > Thank you , > > Bob Dean > > ________________________________________________________________________________
From: "Charles Rowbotham" <crowbotham(at)hotmail.com>
Subject: Re: VHF Antenna
Date: Jan 30, 2002
Tom, We mounted our VHF ant and Txpd antennas about 1' behind the main spar, as close as possible to side of the fuselage (about 4-6") away. The txpd is on the left (closest to the txpd. We have not had any interfearence problems and have good reception in the air and on the ground. Good Building, Chuck & Dave Rowbotham RV-8A (Niantic) ******* >From: "Mike Robertson" <mrobert569(at)hotmail.com> >Reply-To: rv-list(at)matronics.com >To: rv-list(at)matronics.com >Subject: Re: RV-List: VHF Antenna >Date: Wed, 30 Jan 2002 07:28:55 -1000 > > >Tom, > >FWIW, You will want to mount your antenna up near the landing gear area. >Most of them that I have seen, and where I mounted mine, are mounted just a >little aft of the wing spar box under the pilots seat area. > >Mike Robertson >RV-8A > > > >From: "Thomas Yeager" <tdy(at)forcomm.net> > >Reply-To: rv-list(at)matronics.com > >To: > >Subject: RV-List: VHF Antenna > >Date: Wed, 30 Jan 2002 08:54:27 -0500 > > > > > >I bought a bent whip antenna from Van's, and was wondering where to > >install it on the fuselage bottom. What would be the best way to mount > >it and run the cable to the panel. Thanks. Tom Yeager RV8 fuselage > > > > > > >Send and receive Hotmail on your mobile device: http://mobile.msn.com > > ________________________________________________________________________________
Date: Jan 30, 2002
From: Tedd McHenry <tedd(at)vansairforce.org>
Subject: Re: wire braided hose
I've had good luck with a sharp axe. I'm not kidding, it gives you a very clean cut. You have to be able to swing it fairly accurately, though. Tedd McHenry Surrey, BC ________________________________________________________________________________
From: "C. Rabaut" <crabaut(at)coalinga.com>
Subject: wire braided hose
Date: Jan 30, 2002
yeah fingers are hell to get epoxy-ed on straight... ----- Original Message ----- > I've had good luck with a sharp axe. I'm not kidding, it gives you a very > clean cut. You have to be able to swing it fairly accurately, though. > > Tedd McHenry ________________________________________________________________________________
From: JVanLaak(at)aol.com
Date: Jan 30, 2002
Subject: RV-6 for sale
That old story of kid's college expenses exceeding savings has claimed my RV-6, and I am selling my beautiful airplane to move down (financially speaking) to an RV-3. It is a slider, has an O-360 with inverted fuel and oil, SFP fuel injection and electronic ignition, VFR instruments, Warnke prop, and 350 hrs. Asking $65,000. Contact off list for pictures. Located Houston. Jim Van Laak N1KJ ________________________________________________________________________________
Date: Jan 30, 2002
From: Kevin Horton <khorton(at)cyberus.ca>
Subject: Go-Jo-No-Lox on E.I. shaft?
I'm finally ready to put the mag gear on my LightSpeed ignition module and mount it on the engine. I made the mistake of looking in my Lycoming overhaul manual to see if they mentioned any interesting notes. I see that they specify the use of "Go-No-Jo-Lox" compound or equivalent between the tapered section of the shaft and the mag gear. Does anyone know what the heck is so special about this stuff? I figured on using a bit of Never-Seize, or is that a bad idea for some reason I can't fathom? Sure, I'm probably being a bit anal, but I don't want anything funny happening to my mag gear or E.I. unit. Thanks, -- Kevin Horton RV-8 (installing engine & electrics) Ottawa, Canada http://eccentrix.com/misc/rv8/rv8.html ________________________________________________________________________________
From: "G. Miller" <gvm(at)srv.net>
Subject: RE: RV8-List: VHF Antenna
Date: Jan 30, 2002
I put mine VHF right under the front seat, through the overlap down the center on the fues bottom. That way I didn't need another doubler. I ran my coax, bundeled with the M/B boat antena and transponder ant coax) through the center cutout in the wing carry through, then along the forward bottom of the carry through, then under the fuel valve into the left gear box to the radio. N89GM, QB 8 -----Original Message----- From: owner-rv8-list-server(at)matronics.com [mailto:owner-rv8-list-server(at)matronics.com]On Behalf Of Thomas Yeager Subject: RV8-List: VHF Antenna --> RV8-List message posted by: "Thomas Yeager" I bought a bent whip antenna from Van's, and was wondering where to install it on the fuselage bottom. What would be the best way to mount it and run the cable to the panel. Thanks. Tom Yeager RV8 fuselage ________________________________________________________________________________
From: "G. Miller" <gvm(at)srv.net>
Subject: Re: RE: RV8-List: Re: Electric elevator trim
Date: Jan 30, 2002
I have the electrical elevator and aileron. I like it ok, though the elevator trim is a tad sensitive at full speed. Never seen the manual... I did the QB 8 too, N89GM. Be happy to send my build log if you want. gvm(at)cableone.net -----Original Message----- From: owner-rv8-list-server(at)matronics.com [mailto:owner-rv8-list-server(at)matronics.com]On Behalf Of LDean97765(at)aol.com Subject: RV8-List: Re: Electric elevator trim --> RV8-List message posted by: LDean97765(at)aol.com I have recently ordered an RV-8 Quickbuild. I have to decide on a manual elevator trim or an electric one. I have heard pros and cons about both but I am still trying to decide. Please give me any feedback. Thank you , Bob Dean ________________________________________________________________________________
From: Elrod3794(at)aol.com
Date: Jan 30, 2002
Subject: Re: RE: RV8-List: VHF Antenna
what wing tip antenna ________________________________________________________________________________
From: Bobpaulo(at)aol.com
Date: Jan 30, 2002
Subject: heated pitot
Anyone have info (web addys) of any manufacts for heated pitots? Thanks, Bob in Arkansas-finishing wings ________________________________________________________________________________
From: DThomas773(at)aol.com
Date: Jan 30, 2002
Subject: Nutplates to wing spar
Hey guys, I have been fretting over the first step on wings. The plan says to rivet the nut plates (for the tank skins attachment) for #8 screws to the spar flange, dimple a scrap of .032 for a #8 screw and then countersink the flange until scrap fits. Working with another piece of .062 aluminum angle I have done some practise countersinks and found that I need to burrow in until the bottom of the countersink has created a 5/16" whole before the dimpled .032 will sit flush. This seems an awfully big whole to make in the spar flange. Am I over looking something obvious? Is this what others have done? Appreciate your input. Dennis Thomas RV 9-A 90164 Wings, or will be soon ________________________________________________________________________________
From: Helifoto(at)aol.com
Date: Jan 30, 2002
Subject: Re: RV8-List: Re: Electric elevator trim
Go with the electric elevator AND aileron trim, because the coolie hat on the stick is way cool ! ________________________________________________________________________________
From: Todd Houg <thoug(at)attglobal.net>
Subject: Nutplates to wing spar
Date: Jan 30, 2002
Dennis, It does seem like a lot to remove, but that's the only way to get the #8 dimple to sit flush. However, I did measure a few of my counterinks and they were just slightly over 3/16" diameter at the small radius, but no more than 7/32". It can be tough to keep good alignment with your countersink, did you use a good guide for the pilot? I used a #8 nutplate that I drilled the threads out of and then cleco'd it onto the spar at both ears to keep it steady. This makes an excellent guide for the pilot on your countersink. Todd Houg Finally back to it on the wings - with new updates to my website - http://www.toddhoug.com -----Original Message----- From: DThomas773(at)aol.com [SMTP:DThomas773(at)aol.com] Subject: RV-List: Nutplates to wing spar Hey guys, I have been fretting over the first step on wings. The plan says to rivet the nut plates (for the tank skins attachment) for #8 screws to the spar flange, dimple a scrap of .032 for a #8 screw and then countersink the flange until scrap fits. Working with another piece of .062 aluminum angle I have done some practise countersinks and found that I need to burrow in until the bottom of the countersink has created a 5/16" whole before the dimpled .032 will sit flush. This seems an awfully big whole to make in the spar flange. Am I over looking something obvious? Is this what others have done? Appreciate your input. 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From: "gretz aero" <warrengretz(at)gretzaero.com>
Subject: Re: heated pitot
Date: Jan 30, 2002
Try Gretz Aero at http://www.gretzaero.com ----- Original Message ----- From: <Bobpaulo(at)aol.com> Subject: RV-List: heated pitot > > Anyone have info (web addys) of any manufacts for heated pitots? > Thanks, Bob in Arkansas-finishing wings > > > > > > > > ________________________________________________________________________________
From: "Craig Chipley" <craigchipley(at)hotmail.com>
Subject: people search
Date: Jan 30, 2002
Hey Mike, looking for Mike that had the RV-8 Emp for sale. last name is Sices I think. Thanks, Craig C Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com ________________________________________________________________________________
From: "Steve Hurlbut" <hurlbut_steve(at)hotmail.com>
Subject: Nutplates to wing spar
Date: Jan 30, 2002
It may be a sickening feeling but the hole will enlarge. Reason being that the 0.063 is too thin for a #8 screw countersink. But obviously there is no choice. Drill a #19 bit hole in a block of wood along with the 2 rivet holes matching the platenut on either side. Clecoe the block of wood through the rivet holes and then secure it with some quick release clamps. Take the clecoes out and then drill the countersink. This will prevent the countersink from woobling but the hole will still elongate somewhat. See you in 2 hours. Good luck Steve RV-7A >From: Todd Houg <thoug(at)attglobal.net> >Reply-To: rv-list(at)matronics.com >To: "'rv-list(at)matronics.com'" >Subject: RE: RV-List: Nutplates to wing spar >Date: Wed, 30 Jan 2002 21:51:24 -0600 > > >Dennis, > >It does seem like a lot to remove, but that's the only way to get the #8 >dimple to sit flush. However, I did measure a few of my counterinks and >they were just slightly over 3/16" diameter at the small radius, but no >more than 7/32". It can be tough to keep good alignment with your >countersink, did you use a good guide for the pilot? I used a #8 >nutplate that I drilled the threads out of and then cleco'd it onto the >spar at both ears to keep it steady. This makes an excellent guide for >the pilot on your countersink. > > Todd Houg > Finally back to it on the wings - with new updates to my website - >http://www.toddhoug.com > >-----Original Message----- >From: DThomas773(at)aol.com [SMTP:DThomas773(at)aol.com] >Sent: Wednesday, January 30, 2002 8:22 PM >To: rv-list(at)matronics.com >Subject: RV-List: Nutplates to wing spar > > >Hey guys, >I have been fretting over the first step on wings. The plan says to >rivet >the nut plates (for the tank skins attachment) for #8 screws to the spar > >flange, dimple a scrap of .032 for a #8 screw and then countersink the >flange >until scrap fits. Working with another piece of .062 aluminum angle I >have >done some practise countersinks and found that I need to burrow in until >the >bottom of the countersink has created a 5/16" whole before the dimpled >.032 >will sit flush. This seems an awfully big whole to make in the spar >flange. >Am I over looking something obvious? Is this what others have done? >Appreciate your input. >Dennis Thomas >RV 9-A 90164 >Wings, or will be soon > > >> >> >> >> > >eJ8+IhkDAQaQCAAEAAAAAAABAAEAAQeQBgAIAAAA5AQAAAAAAADoAAEIgAcAGAAAAElQTS5NaWNy >b3NvZnQgTWFpbC5Ob3RlADEIAQ2ABAACAAAAAgACAAEEkAYAsAEAAAEAAAAQAAAAAwAAMAIAAAAL >AA8OAAAAAAIB/w8BAAAASQAAAAAAAACBKx+kvqMQGZ1uAN0BD1QCAAAAAHJ2LWxpc3RAbWF0cm9u >aWNzLmNvbQBTTVRQAHJ2LWxpc3RAbWF0cm9uaWNzLmNvbQAAAAAeAAIwAQAAAAUAAABTTVRQAAAA >AB4AAzABAAAAFgAAAHJ2LWxpc3RAbWF0cm9uaWNzLmNvbQAAAAMAFQwBAAAAAwD+DwYAAAAeAAEw >AQAAABgAAAAncnYtbGlzdEBtYXRyb25pY3MuY29tJwACAQswAQAAABsAAABTTVRQOlJWLUxJU1RA >TUFUUk9OSUNTLkNPTQAAAwAAOQAAAAALAEA6AQAAAB4A9l8BAAAAFgAAAHJ2LWxpc3RAbWF0cm9u >aWNzLmNvbQAAAAIB918BAAAASQAAAAAAAACBKx+kvqMQGZ1uAN0BD1QCAAAAAHJ2LWxpc3RAbWF0 >cm9uaWNzLmNvbQBTTVRQAHJ2LWxpc3RAbWF0cm9uaWNzLmNvbQAAAAADAP1fAQAAAAMA/18AAAAA >AgH2DwEAAAAEAAAAAAAAAplcAQSAAQAkAAAAUkU6IFJWLUxpc3Q6IE51dHBsYXRlcyB0byB3aW5n >IHNwYXIAKgwBBYADAA4AAADSBwEAHgAVADMAGAADAFsBASCAAwAOAAAA0gcBAB4AFQAtAAMAAwBA >AQEJgAEAIQAAAEZFNjkzNjA4QzYxNUQ2MTFCQjNEMDBDMDk1RUMxNzlCAC0HAQOQBgBUCgAAIQAA >AAsAAgABAAAACwAjAAAAAAADACYAAAAAAAsAKQAAAAAAAwAuAAAAAAADADYAAAAAAEAAOQAgWqiN >CqrBAR4AcAABAAAAJAAAAFJFOiBSVi1MaXN0OiBOdXRwbGF0ZXMgdG8gd2luZyBzcGFyAAIBcQAB >AAAAFgAAAAHBqgqNqAg2af8VxhHWuz0AwJXsF5sAAB4AHgwBAAAABQAAAFNNVFAAAAAAHgAfDAEA >AAAUAAAAdGhvdWdAYXR0Z2xvYmFsLm5ldAADAAYQBRHnpgMABxDwCAAAHgAIEAEAAABlAAAAREVO >TklTLElURE9FU1NFRU1MSUtFQUxPVFRPUkVNT1ZFLEJVVFRIQVRTVEhFT05MWVdBWVRPR0VUVEhF >IzhESU1QTEVUT1NJVEZMVVNISE9XRVZFUixJRElETUVBU1VSRUFGRQAAAAACAQkQAQAAADAHAAAs >BwAAmA0AAExaRnVubUOpPwAKAQMB9wKkA+MCAGNowQrAc2V0MCAHEwKDQwBQDuZwcnEyD+Z9EwqA >CMggOwlvMjU1SwKACoF2CJB3awuAZNo0DGBjAFALA2MAQQtgQG5nMTAzMwumIOZECfADAHMsCqIK >hAqAMkkFQGRvB5EPoGVtgCBsaWtlIGEY4GJvBUB0byAJcARgdmBlLCBidRmBD3B0HicEIBqQGSAC >IGx5IGx3YRtwGaFnD7Aa8yP+OBhAB3ALUBkgGaEAkAVAAmYKQHNoLiBIb1R3ZRoQchowSRyhZLIg >B4BhcwhwGSJmB9Hcb2Ye4BtwBaB1AjAGcfxuawQgAHAe0BsBG3EEkC0ZIGodsAVAcxjwZ2gOdBth >GgEFwDMvMTZ6IhyhYQeAIHEZMBwkc+UAwGwDIHJhHLAdsBo0Pm4ZsARgH0EakQOgNy9YMzIiHeAY >IWMDkWKdHQJ1IlAZkhkQZXAb8O5vBHAZMCIxbgeAAjAbgPsdYCegeQhhICYAkCCwGjA7HrIpgSAd >sBkiKENndd8ewBkgAhAFwBsCcAMQGXDePx6BKyEocRxybhpgC1H/IHAagx6CBRAkkC1hGwIakP8J >cCTQBCAIYAVAH9Eg9QOg9mMc8AWgJx7QHWECIRmw/yQjCrIj8QbgKVEfAA+QJ7eXHWEh8C/ReR3g >VGgEAB0e4GEZECDSMyB4Y2W/LxEpASvfGXECICl/LhdqfwyCNKAEcB7QHgAngDkZRtcLgCSBG3Bi >ANBrGZIxo68a8wPwFgAEIC0pJG4H0Xh1cGQuMTNjIAEeIGIfHVEZID0AImAuADovL1p3P6AuGaA5 >4GgncS6dBaBtOLsLAxjwMzYBQN8VoAFAETAZcAWQdBB0IyDrPPBDYk8FEGc7EgXQB5D8c2EcAENj >F2ZCdEJBCxPBQnZpLTE0NAFAGPD4MTgwAUAM0EcDOuEDYTo6DINiFtE0sANxczcwNzNAYQbwQGIg >WyBTTVRQOkkvbV3fF2U5oAZgAjBIl1cJgD1wqnM90HkaMEoAcHUKwFkbcDMwGjAB0DARYDjkOjIR >YFBNS+c5wEiXWHJ2LRjwIfBAAMB0MwNgAwBjc0BpTFF1YoZqQqFIl1JWLUxQ8f46B7At9TNjPKIy >U0UPRhrvQcQLthdzQ2A+U4Ye4URjzSygbzQxHtBieVQASr/tQJtIIVE2MHkXRh6QD3DfGhAnITDx >A1APsHRVAiKz/xsCRtAPkDQTKCA3cTyjHeD/NKEskRXhGJAboDNjBRAaEL8FQRdzGwIt4WCyPfIo >LDZ/AZAgsBiQFLEg0QJAANBo/SjiKSwjHIEE8QfQM2MyJ38XZB2QFfEaIRy1GUAE8WH7X7Ef4C4W >MBFgLDItk2Wz/zCJKehe1GdTYeUgUQMRaFT1RtB0YEJXBbAUsVUgKTN/AHAy8SLRLLAFkBshaMI2 >cxFgB0B1bQuAcAAg4Wf/HPFdRRdkGFA9cBiQA3Askf8kwEKwBAAZICnZINQCECBQvyESLpM9cC8y >GbAaUHIDYP8H4AuAKxBskxsCF2Qy4Rmg/xjQH9EbAmq6D3AEIGXBLjH1LXI1IxN3QCAc8ScwLDH/ >JeIZIBy0HtBo4xdkA/AkkQ8dWTSkGKI1Q2F3ZnX/O0MiQHmlPjI1EXWSMidnRHtgURdkQRjQHpAi >swkAb29t43HyGpBeU2IUcAhgc/8tAB6AGuI00XmwI/FuowQg711jcaKDYYDVcBEwBZAHMPcuQSmD >C4BwGmA4pRb0NKGHSVIXZFOQIDktQYkA7jAjIBTwF3NXPLIaMAWxP3vzJzFx8AIgQK4KgF8t/j2M >r42/js+P35AAjCdgYG+Rvj0AYIJYxkUAwAMRRv8FsHBBRPWRdDSzLDFwQX0i/1nAAIAlwR7QKPFf >MDXAG7H/L7AndBsRCFACMAUQGlGDIH8GMR/QkRpY9QbQKiFgUVn9CGAnJJE9cCLCGKE7cRcQ9yPC >L/Ij0W4ikW6zLDFAlf+RdB/RHLCGIQVAJNAeQXKB+15TPERNUUaT9FGwjC+iL0+jP6RPkG+RciEh >B7BFdlemoZEaQnVhKzFTxCD+VSsxKYM+kRpAqBMsURmwvxRyGvNUY1knoQmRsVBAIPUZoVMPcWWo >sa0TLKCswv9zhQMQB5EpM26kmcuhL7GPb7Kfs6+lb5lpUjXAeONJ3m6dQhqwmJGRHVBZ0UQ2D6ix >UL9AaJF3VU4vUwBVQlNDUklCRfeosT85uhsvHyA+sAUDt4//rK28v73HrfStIpEdqAzA7/e9x6m0 >ucIvuZWRHQZgCsD/D2CTkBYAC4CtUcUPvdfIs++RHQcQD2BhoXPEwsTfvanPyMLMspEdWPNTcIYx >RtDeY8l/vbjHT5GzT69nzOP/0V+91hjAk8G5ws9umAvRP/+9uAWgmCiRHaAXzPTZT73W/7CP4A/h >H+IvtM/j/4u7EfECAOZwAwAQEAAAAAADABEQAAAAAAMAgBD/////QAAHMMCLQqoJqsEBQAAIMMCL >QqoJqsEBCwAAgAggBgAAAAAAwAAAAAAAAEYAAAAAA4UAAAAAAAADAAKACCAGAAAAAADAAAAAAAAA >RgAAAAAQhQAAAAAAAAMABYAIIAYAAAAAAMAAAAAAAABGAAAAAFKFAAC3DQAAAwAJgAggBgAAAAAA >wAAAAAAAAEYAAAAAAYUAAAAAAAAeABOACCAGAAAAAADAAAAAAAAARgAAAABUhQAAAQAAAAQAAAA4 >LjAACwAXgAggBgAAAAAAwAAAAAAAAEYAAAAADoUAAAAAAAADABiACCAGAAAAAADAAAAAAAAARgAA >AAARhQAAAAAAAAMAGoAIIAYAAAAAAMAAAAAAAABGAAAAABiFAAAAAAAAHgApgAggBgAAAAAAwAAA >AAAAAEYAAAAANoUAAAEAAAABAAAAAAAAAB4AKoAIIAYAAAAAAMAAAAAAAABGAAAAADeFAAABAAAA >AQAAAAAAAAAeACuACCAGAAAAAADAAAAAAAAARgAAAAA4hQAAAQAAAAEAAAAAAAAAHgA9AAEAAAAF >AAAAUkU6IAAAAAADAA00/TcAAL4M > > ________________________________________________________________________________
From: "Steve Hurlbut" <hurlbut_steve(at)hotmail.com>
Subject: Fuel Tank Sender
Date: Jan 30, 2002
What are you guys using the attach the fuel tank sending unit to the tank access cover? #8 screws and platenuts? Where do the platenuts go? On the access cover or the fuel sender unit? The plans say to follow the instructions with the fuel sending unit but the only papers I have describe the bending of the floater. As well wrt the measurements of bending the floater. Are the dimensions for the RV-8 the same as the RV-7? Thankx Steve RV-7A Kingston, Ont Send and receive Hotmail on your mobile device: http://mobile.msn.com ________________________________________________________________________________
From: "larry rush" <k9hxt(at)msn.com>
Subject: RV-3 PROBLEM
Date: Jan 31, 2002
Fellas, I own/fly a new RV-6A out of 2R2 Hendricks County Airport, Avon,IN and a friend of mine just bought a new RV-3 which is giving him fits. I only have a couple hrs of tail dragger time so I can not be of much help to him. His plane has been converted to 150 hp for starters. His probem is when he tries to taxiat any speed above very very slow it wants to ground loop. Same thing happens during takeoff before the rudder takes effect. He has about 400 hrs in tail draggers and is current too. It is so bad he is talking about selling it because he is getting afraid of it. Mainly he doesn't want to damage it. Is there something about the extra weight of a 150 hp engine or anything else that might contribute to this? One guy told him his tailwheel chains were not slack enough....???...Anyone had similar experiences with a 150hp RV-3 ?? Wanting to help a friend, ________________________________________________________________________________
Date: Jan 31, 2002
From: Finn Lassen <finnlassen(at)netzero.net>
Subject: Re: RV-3 PROBLEM
This does not make any sense. My Mazda rotary powered RV-3 is a pussycat to handle, taxi, T.O. and landing. 150 Hp and engine weight close to a O-320. Here's a couple of ideas: 1) Do a weight and balance (yes, weight the airplane as is now). Is the battery all the way out in the tail? 2) check the brakes for binding (or possibly for bad wheel bearings). Finn larry rush wrote: > > Fellas, > I own/fly a new RV-6A out of 2R2 Hendricks County Airport, Avon,IN and a friend of mine just bought a new RV-3 which is giving him fits. I only have a couple hrs of tail dragger time so I can not be of much help to him. His plane has been converted to 150 hp for starters. His probem is when he tries to taxiat any speed above very very slow it wants to ground loop. Same thing happens during takeoff before the rudder takes effect. He has about 400 hrs in tail draggers and is current too. It is so bad he is talking about selling it because he is getting afraid of it. Mainly he doesn't want to damage it. Is there something about the extra weight of a 150 hp engine or anything else that might contribute to this? One guy told him his tailwheel chains were not slack enough....???...Anyone had similar experiences with a 150hp RV-3 ?? > > Wanting to help a friend, > ---------------------------------------------------- Sign Up for NetZero Platinum Today Only $9.95 per month! http://my.netzero.net/s/signup?r=platinum&refcd=PT97 ________________________________________________________________________________
From: "Russell Duffy" <n174kt(at)home.com>
Subject: RV-3 PROBLEM
Date: Jan 30, 2002
starters. His probem is when he tries to taxiat any speed above very very slow it wants to ground loop. Same thing happens during takeoff before the rudder takes effect. -------------------------------- Has anyone done anything "creative" with the landing gear? In other words, is the gear stock, or has it been modified with a different geometry? How about the wheel alignment? What's the wear like on the tires- that might be the first clue of bad alignment. Good luck. Russell Duffy Navarre, FL RV-8, 80587, N174KT (Flying 92 hours) FOR SALE RV-3B, 10751, Rotary engine project ________________________________________________________________________________
From: WoodardRod(at)aol.com
Date: Jan 31, 2002
Subject: Re: RV-3 PROBLEM
I had a 160hp RV-3 and flew it about 125 hours in 7 months. It was very well behaved. My tailwheel experience before the RV-3 consisted of about 160 hours (within 18 months immediatly preceding the RV-3) of mostly Champ time with a little Cub, Super Cub, and Citabria time thrown in. Just a stab in the dark here, but I'm wondering if there's a gear alignment problem. Also a long shot, but maybe a little too much air pressure in the mains? Mine was a little more skittish the higher the air pressure. Good luck. Don't let him sell that plane. They're GREEAAAT!!! RV-3's forever! Rod Woodard RV-3 N99RV sold RV-3 #11339 WIP (work in progress) In a message dated 1/30/02 9:26:46 PM Mountain Standard Time, k9hxt(at)msn.com writes: > His probem is when he tries to taxiat any speed above very very < > /EM>slow it wants to ground loop. Same thing happens during takeoff before > the rudder takes effect. He has about 400 hrs in tail draggers and is > current too. It is so bad he is talking about selling it because he is > getting afraid of it. Mainly he doesn't want to damage it. Is there > something about the extra weight of a 150 hp engine or anything else that > might contribute to this? One guy told him his tailwheel chains were > not slack enough....???...Anyone had similar experiences with a 150hp RV-3 > ??From: MeangreenRV4(at)aol.com
Date: Jan 31, 2002
Subject: Re: RV-3 PROBLEM
In a message dated 1/30/2002 8:26:50 PM Pacific Standard Time, k9hxt(at)msn.com writes: > > Fellas, > I own/fly a new RV-6A out of 2R2 Hendricks County Airport, Avon,IN and > a friend of mine just bought a new RV-3 which is giving him fits. I > only have a couple hrs of tail dragger time so I can not be of much help to > him. His plane has been converted to 150 hp for starters. His probem is > when he tries to taxiat any speed above very very slow it > wants to ground loop. Same thing happens during takeoff before the rudder > takes effect. He has about 400 hrs in tail draggers and is current > too. It is so bad he is talking about selling it because he is getting > afraid of it. Mainly he doesn't want to damage it. Is there something about > the extra weight of a 150 hp engine or anything else that might contribute > to this? One guy told him his tailwheel chains were not slack > enough....???...Anyone had similar experiences with a 150hp RV-3 ?? > > Wanting to help a friend, > That guy was very close, try some lighter springs, and a little slack in the chain (from the rudder to the tail wheel) this will allow more rudder and brake control and make the plane handle a little easier. Good Luck Tim Barnes Meangreen RV-4 ________________________________________________________________________________
Date: Jan 30, 2002
From: "F. Parker Thomas" <me(at)parkerthomas.com>
Subject: Alternate air for fuel injection
Many thanks to all of you for your suggestions about the hole in my panel. Based on the volume of responses, I think I'm not the first to do something like this - a small comfort! I'll try a few things and report back to the list. The mechanic at the local FBO stopped by for a visit today and suggested something I'd never heard of - an alternate air source for the air intake on my injected IO 360. This was the first I'd ever heard of this. He said some planes have holes in the cowling or in the intake tubes to provide an alternate source should the primary source become clogged. I showed him the snorkel that I'm planning on using (my engine has the intake on the lower front and no snout on the cowl) and he said a spring door on the snorkel would work fine. Has anyone else done this? Thoughts? I have to admit my first reaction was negative. Unlike a narrow throated carb, I can't see how the 4 by 6 inch opening to the snorkel could become completely clogged by even a large bird. The air filter should keep out hummingbirds and other small debris from clogging the lower end of the snorkel. Even a spring door on the snorkel wouldn't protect against a clog near the narrow bottom part of the snorkel. As always, thanks in advance for your help. Parker F. Parker Thomas PO Box 190894 San Francisco, CA 94119 me(at)parkerthomas.com ________________________________________________________________________________
From: "Vince" <vhimsl(at)turbonet.com>
Subject: Template for F802A
Date: Jan 31, 2002
Hello, That drawing was on the earlier versions of the RV8. The holes George refers to in the video should already be predrilled in your 802a and 802b. Good luck, they're a pain. Vince Himsl RV8 SB Canoe Moscow, ID USA -----Original Message----- From: owner-rv-list-server(at)matronics.com [mailto:owner-rv-list-server(at)matronics.com] On Behalf Of colin jordan Subject: RV-List: Template for F802A Greetings to all on the list. I am building an 8 and am presently working on the Landing Gear Boxes. On Orndorf's Video he shows a template for drilling the holes in the F802A&B but I have no idea where to find this template ! It's not in my plans and Vans' does not have any knowledge of it. Can any one help ?Perhaps if some one has it they could send it to me at cjordan(at)silk.net Also I am in the market for an Inverted oil system if any one has one for sale. Thanks , from frozen Kelowna B.C. Colin. ________________________________________________________________________________
From: "Jim Jewell" <jjewell(at)telus.net>
Subject: Re: RV-3 PROBLEM
Date: Jan 31, 2002
Larry, tell your friend to he should try measuring the alignment of the mains. if they are toed out when they are loaded the aircraft will act as you describe. A slight amount of toe-in is desirable. If the ground loop tendency is always to either the right or the left. (same direction) check for tight brake or tight bearings. The rudder chains should be loose rather than tight Jim in Kelowna ----- Original Message ----- From: "Finn Lassen" <finnlassen(at)netzero.net> Subject: Re: RV-List: RV-3 PROBLEM > Here's a couple of ideas: > 1) Do a weight and balance (yes, weight the airplane as is now). Is the battery all the way out in the tail? > > 2) check the brakes for binding (or possibly for bad wheel bearings). > > Finn > > larry rush wrote: > > > > > Fellas, > > I own/fly a new RV-6A out of 2R2 Hendricks County Airport, Avon,IN and a friend of mine just bought a new RV-3 which is giving him fits. when he tries to taxiat any speed above very very slow it wants to ground loop. Same thing happens during takeoff before the rudder takes effect. He has about 400 hrs in tail draggers and is current too. It is so bad he is talking about selling it because he is getting afraid of it. Mainly he doesn't want to damage it. Is there something about the extra weight of a 150 hp engine or anything else that might contribute to this? One guy told him his tailwheel chains were not slack enough....???...Anyone had similar experiences with a 150hp RV-3 ?? > > > > Wanting to help a friend, > > > > ---------------------------------------------------- > Sign Up for NetZero Platinum Today > Only $9.95 per month! > http://my.netzero.net/s/signup?r=platinum&refcd=PT97 > > ________________________________________________________________________________
From: "Shane Summerhays" <ssummerhays(at)attbi.com>
Subject: aileron trim
Date: Jan 31, 2002
I would stick with the manual aileron trim and for sure use electric elevator trim The aileron trim really does not do much at all. it simply puts spring tension on the pushrods, the one van supplies works perfect for this application. Shane Slc R-V6 ________________________________________________________________________________
From: "flamini2" <flamini2(at)attbi.com>
Subject: Alternate air for fuel injection
Date: Jan 31, 2002
BlankParker, My IO-360 (bendix) has an alternate air door just in front of the throat to the servo and it was used once when a bird hit dead center into the intake on takeoff and stopped the engine for a moment. There was quite a mess of feathers and guts to clean out but i wouldn't be without the alternate door. Check out some certified aircraft like Twin Comanche's or Mooney's, you could steal a door or copy the design. Dennis and Fran, N564DF race#53 Chicago ________________________________________________________________________________
From: "Jim Bower" <rvbuilder(at)hotmail.com>
Subject: Re: Fuel Tank Sender
Date: Jan 31, 2002
Steve, I'm building a -6A, but if you're using the S/W sending units they will be the same. I put #8 platenuts in the inside of the cover plate, then attached the sending unit with its gasket using aviation Permatex and #8 roundhead screws (same kind as for attaching the cover plate to the tank rib. It's kind of neat that the holes are drilled in such a way that the sending units can only go on one way. Hope this helps. Jim Bower St. Louis, MO Wings (seems like forever) >From: "Steve Hurlbut" <hurlbut_steve(at)hotmail.com> >Reply-To: rv-list(at)matronics.com >To: RV7and7A(at)yahoogroups.com, RV-list(at)matronics.com >Subject: RV-List: Fuel Tank Sender >Date: Wed, 30 Jan 2002 23:20:41 -0500 > > >What are you guys using the attach the fuel tank sending unit to the tank >access cover? #8 screws and platenuts? Where do the platenuts go? On the >access cover or the fuel sender unit? > >The plans say to follow the instructions with the fuel sending unit but the >only papers I have describe the bending of the floater. > >As well wrt the measurements of bending the floater. Are the dimensions for >the RV-8 the same as the RV-7? > >Thankx >Steve >RV-7A >Kingston, Ont > > >Send and receive Hotmail on your mobile device: http://mobile.msn.com > > ________________________________________________________________________________
Subject: Re: Alternate air for fuel injection
From: Eric.J.Henson(at)chase.com
Date: Jan 31, 2002
08:12:48 AM Is this door spring loaded to open due to suction, or do you have it manually actuated. Can you give aprox dimensions for the door? Thanks Eric "flamini2" (at)matronics.com on 01/31/2002 07:18:36 AM Please respond to rv-list(at)matronics.com Sent by: owner-rv-list-server(at)matronics.com cc: Subject: RV-List: Alternate air for fuel injection BlankParker, My IO-360 (bendix) has an alternate air door just in front of the throat to the servo and it was used once when a bird hit dead center into the intake on takeoff and stopped the engine for a moment. There was quite a mess of feathers and guts to clean out but i wouldn't be without the alternate door. Check out some certified aircraft like Twin Comanche's or Mooney's, you could steal a door or copy the design. Dennis and Fran, N564DF race#53 Chicago ________________________________________________________________________________
Date: Jan 31, 2002
Subject: Re: Fuel Tank Sender (Gaskets)
From: <racker(at)rmci.net>
On a somewhat related note to others installing senders: A couple of years ago when I did my wings, several listers recommended using fuel lube on all the sender plate gaskets. Having fuel lube on hand and no proseal around, I gave it a try. I'm mounting my wings right now, and two years later ALL four gaskets have deteriorated (dry with large cracks in them). I am redoing all of them using proseal. DON'T use fuel lube. Rob Acker (RV-6, mounting wings and empennage). > > I'm building a -6A, but if you're using the S/W sending units they will > be the same. I put #8 platenuts in the inside of the cover plate, > then attached the sending unit with its gasket using aviation Permatex > and #8 roundhead screws (same kind as for attaching the cover plate to > the tank rib. It's kind of neat that the holes are drilled in such a > way that the sending units can only go on one way. Hope this helps. > > Jim Bower > St. Louis, MO > Wings (seems like forever) ________________________________________________________________________________
From: "Neil McLeod" <bedrock(at)theriver.com>
Subject: Re: Fuel Tank Sender (Gaskets)
Date: Jan 31, 2002
I've got my senders on the back of the tanks for the flop tube option and really don't ever want to have to fix a leak there. Are you talking about coating both sides of the rubber gasket with pro seal or just using pro seal and no gasket? Neil ----- Original Message ----- From: <racker(at)rmci.net> Subject: Re: RV-List: Fuel Tank Sender (Gaskets) > > On a somewhat related note to others installing senders: > > A couple of years ago when I did my wings, several listers recommended > using fuel lube on all the sender plate gaskets. Having fuel lube on hand > and no proseal around, I gave it a try. > > I'm mounting my wings right now, and two years later ALL four gaskets have > deteriorated (dry with large cracks in them). > > I am redoing all of them using proseal. DON'T use fuel lube. > > Rob Acker (RV-6, mounting wings and empennage). > > > > > > I'm building a -6A, but if you're using the S/W sending units they will > > be the same. I put #8 platenuts in the inside of the cover plate, > > then attached the sending unit with its gasket using aviation Permatex > > and #8 roundhead screws (same kind as for attaching the cover plate to > > the tank rib. It's kind of neat that the holes are drilled in such a > > way that the sending units can only go on one way. Hope this helps. > > > > Jim Bower > > St. Louis, MO > > Wings (seems like forever) > > ________________________________________________________________________________
From: "RV_8 Pilot" <rv_8pilot(at)hotmail.com>
Subject: Engine Questions
Date: Jan 31, 2002
What's "too low" in the way of compression on a Lycoming opposed engine? What different can I expect between a cold compression measurement versus a hot one? What size crankcase breather line are y'all using? Material? Length? Thanks Bryan Jones -8 Pearland, Texas ________________________________________________________________________________
From: "Jack Textor" <jack(at)IaJobs.com>
Subject: Fuel Tank Sender (Gaskets)
Date: Jan 31, 2002
Rob, I'm at that point now, do you mean no cork or rubber gaskets and just proseal. Thanks, Jack Textor RV8 ________________________________________________________________________________
From: "Don Mack" <don(at)dmack.net>
Subject: Painting inside of wheel pants and fairings
Date: Jan 31, 2002
Is there any need to prime and paint the inside of the fiberglass wheel pants and fairings and if so, what paint do you recommend? Don Mack www.dmack.net don(at)dmack.net RV-6A ________________________________________________________________________________
From: Larry Hawkins <lhawkins(at)giant.com>
Subject: Safety wire for senders
Date: Jan 31, 2002
Can someone please tell me how to safety wire Van's oil and fuel pressure senders, I have them mounted on Van's manifold. Would not be a pretty sight if one of them unscrewed during flight. Larry Hawkins, RV-4 Farmington, NM, N-345SL, (reserved) finishing. ________________________________________________________________________________
Date: Jan 31, 2002
From: Jaye and Scott Jackson <jayeandscott(at)shaw.ca>
Subject: Re: Alternate air for fuel injection
In my old T-210 the alternate air door was hinged at the top and held closed by two tiny magnets that were epoxied on. ----- Original Message ----- From: <Eric.J.Henson(at)chase.com> Subject: Re: RV-List: Alternate air for fuel injection > > > Is this door spring loaded to open due to suction, or do you have it > manually actuated. Can you give aprox dimensions for the door? > > Thanks > > Eric > > > "flamini2" (at)matronics.com on 01/31/2002 07:18:36 AM > > Please respond to rv-list(at)matronics.com > > > Sent by: owner-rv-list-server(at)matronics.com > > > To: > cc: > Subject: RV-List: Alternate air for fuel injection > > > BlankParker, My IO-360 (bendix) has an alternate air door just in front > of the throat to the servo and it was used once when a bird hit dead > center into the intake on takeoff and stopped the engine for a moment. > There was quite a mess of feathers and guts to clean out but i wouldn't > be without the alternate door. Check out some certified aircraft like > Twin Comanche's or Mooney's, you could steal a door or copy the design. > Dennis and Fran, N564DF race#53 Chicago > > > > ________________________________________________________________________________
Date: Jan 31, 2002
Subject: Re: Fuel Tank Sender (Gaskets)
From: <racker(at)rmci.net>
Prosealed gaskets throughout. Rob. > > I've got my senders on the back of the tanks for the flop tube option > and really don't ever want to have to fix a leak there. Are you talking > about coating both sides of the rubber gasket with pro seal or just > using pro seal and no gasket? > > Neil > ----- Original Message ----- > From: <racker(at)rmci.net> > To: > Subject: Re: RV-List: Fuel Tank Sender (Gaskets) > > >> >> On a somewhat related note to others installing senders: >> >> A couple of years ago when I did my wings, several listers recommended >> using fuel lube on all the sender plate gaskets. Having fuel lube on >> hand and no proseal around, I gave it a try. >> >> I'm mounting my wings right now, and two years later ALL four gaskets >> have deteriorated (dry with large cracks in them). >> >> I am redoing all of them using proseal. DON'T use fuel lube. >> >> Rob Acker (RV-6, mounting wings and empennage). >> ________________________________________________________________________________
From: "Jim Jewell" <jjewell(at)telus.net>
Subject: Re: Safety wire for senders
Date: Jan 31, 2002
Hello Larry, If the sending units you speak of are remote mounted on the firewall. If the threads have been treated with thread lube or the sealant of choice and are screwed in tight (as per spec.) enough to seal against leakage. They should not need to be safety wired. The primary reason for remote mounting is to eliminate the engine vibration the could be damaging to their physical structure which could potentially end in catastrophic leaks. Jim in Kelowna ----- Original Message ----- From: "Larry Hawkins" <lhawkins(at)giant.com> Subject: RV-List: Safety wire for senders > > Can someone please tell me how to safety wire Van's oil and fuel pressure > senders, I have them mounted on Van's manifold. Would not be a pretty sight > if one of them unscrewed during flight. > Larry Hawkins, RV-4 Farmington, NM, N-345SL, (reserved) finishing. > > ________________________________________________________________________________
From: "kevin lane" <n3773(at)attbi.com>
Subject: Re: Fuel Tank Sender (Gaskets)
Date: Jan 31, 2002
should you ever want to remove the senders you will want to be able to destroy the gaskets to remove them rather than destroying the tank and senders. ----- Original Message ----- From: racker(at)rmci.net To: rv-list(at)matronics.com Sent: Thursday, January 31, 2002 9:16 AM Subject: Re: RV-List: Fuel Tank Sender (Gaskets) Prosealed gaskets throughout. Rob. > > I've got my senders on the back of the tanks for the flop tube option > and really don't ever want to have to fix a leak there. Are you talking > about coating both sides of the rubber gasket with pro seal or just > using pro seal and no gasket? > > Neil > ----- Original Message ----- > From: <racker(at)rmci.net> > To: > Subject: Re: RV-List: Fuel Tank Sender (Gaskets) > > >> >> On a somewhat related note to others installing senders: >> >> A couple of years ago when I did my wings, several listers recommended >> using fuel lube on all the sender plate gaskets. Having fuel lube on >> hand and no proseal around, I gave it a try. >> >> I'm mounting my wings right now, and two years later ALL four gaskets >> have deteriorated (dry with large cracks in them). >> >> I am redoing all of them using proseal. DON'T use fuel lube. >> >> Rob Acker (RV-6, mounting wings and empennage). >> messages. ________________________________________________________________________________
From: "Tommy Walker" <twsurveyor(at)msn.com>
Subject: Re: Fuel Tank Sender (Gaskets)
Date: Jan 31, 2002
----- Original Message ----- From: racker(at)rmci.net Subject: Re: RV-List: Fuel Tank Sender (Gaskets) I carried my cork gaskets to my local Rubber & Gasket shop and had them make me some rubber gaskets. I used "TiteSeal" from Aircraft Spruce to seal them. So far no problems at all. I had a Tech councilor tell me "If you use Proseal you'll never get them apart if need be"! He knows cause he tore up a tank end rib trying to get off an access plate that had been Prosealed. Tommy Walker 6A Finishing Ridgetop, TN On a somewhat related note to others installing senders: A couple of years ago when I did my wings, several listers recommended using fuel lube on all the sender plate gaskets. Having fuel lube on hand and no proseal around, I gave it a try. I'm mounting my wings right now, and two years later ALL four gaskets have deteriorated (dry with large cracks in them). I am redoing all of them using proseal. DON'T use fuel lube. Rob Acker (RV-6, mounting wings and empennage). ________________________________________________________________________________
Date: Jan 31, 2002
From: "Gary Zilik" <zilik(at)bewellnet.com>
Subject: Re: Fuel Tank Sender (Gaskets)
That's what I did (just proseal) and it's still holding after 280 hrs. Gary Jack Textor wrote: > > Rob, > I'm at that point now, do you mean no cork or rubber gaskets and just > proseal. > Thanks, > Jack Textor > RV8 > ________________________________________________________________________________
From: "Mike Robertson" <mrobert569(at)hotmail.com>
Subject: Re: Engine Questions
Date: Jan 31, 2002
> > >What's "too low" in the way of compression on a Lycoming opposed engine? > Anytime any of the reading get below 60 psi there is a problem that needs to be looked at. The other is the difference in the readings from cylinder to cylinder. 10 to an absolute max of 15 psi but be careful. If all cylinders are in the 70's except one and its down in the low 60's, even though its within 10 psi of the others you will need to check out what's going on. >What different can I expect between a cold compression measurement versus a >hot one? > Lots of people will check the pressures with a cold engine. If they find the pressures good then they will not go any further. if they find a cylinder that doesn't pass then they will warm up the engine and try again. You Should always check the engine warm as this is the way the engine will be operating. >What size crankcase breather line are y'all using? Material? Length? > >Thanks > >Bryan Jones -8 >Pearland, Texas > > ________________________________________________________________________________
Date: Jan 31, 2002
From: "Gary Zilik" <zilik(at)bewellnet.com>
Subject: Re: Fuel Tank Sender (Gaskets)
Tommy Walker wrote: > I had a Tech councilor tell me "If you> use Proseal you'll never get them apart if need be"! He knows cause he t> ore up a tank end rib trying to get off an access plate that had been Pro> sealed. I must kindly disagree with the above statement. It is not hard to get the access plate off the tank if prosealed in place. A sharpened putty knife slid between the tank and plate and it pops right off. The worst part is cleaning the old proseal off the end rib, not hard, but time consuming. Proper tools and techniques make a job easy to do, while the wrong tools and techniques can turn a simple job into a nightmare. I believe the above mentioned tech councilor falls in the latter category. Also someone mentioned using a rubber gasket. This is ok if the rubber has been tested compatible with the fuel he plans on using (100ll, Mogas, E85....) Also there was a mention of not using fuel-lube with cork gaskets. Twas not the fuel-lube's fault the gasket dried up and split. The gasket dried up and split because of lack of fuel in the tank. Old whiskey barrels don't leak if you keep them full, empty the barrel and let it sit for a couple of years and then fill it again. It will leak. Same problem with the cork gasket. Just had to straiten out some misleading posts. Gary Zilik ________________________________________________________________________________
Date: Jan 31, 2002
Subject: Re: Fuel Tank Sender (Gaskets)
From: <racker(at)rmci.net>
True. That's the reason to use proseal instead of JB Weld . Rob Acker (RV-6). > > should you ever want to remove the senders you will want to be able to > destroy the gaskets to remove them rather than destroying the tank and > senders. ________________________________________________________________________________
Date: Jan 31, 2002
Subject: Re: Fuel Tank Sender (Gaskets)
From: <racker(at)rmci.net>
Hmmm. Rubber gaskets is not a bad idea. Titeseal = fuel lube. Must not attack rubber the same way it does cork. Several listers (Laird if I remember correcty...Laird?) have pulled off their senders after prosealing with no problems, which is why I was thinking of using it. Stop me before I make a (another...) mistake . Rob Acker (RV-6). > I carried my cork gaskets to my local Rubber & Gasket shop and had them > m= ake me some rubber gaskets. I used "TiteSeal" from Aircraft Spruce > to sea= l them. So far no problems at all. I had a Tech councilor tell > me "If you> use Proseal you'll never get them apart if need be"! He knows cause he > t> ore up a tank end rib trying to get off an access plate that had been > Pro= sealed. > > Tommy Walker > 6A Finishing > Ridgetop, TN ________________________________________________________________________________
From: "Cy Galley" <cgalley(at)qcbc.org>
Subject: Re: Alternate air for fuel injection
Date: Jan 31, 2002
LISTEN TO YOUR MECHANIC. Alternate air is REQUIRED for certified. Do you think just because you have an experimental sign that the physical requirements change? There are many more things that can plug your air intake besides a bird. Grass clippings from mowing a grass strip, sand or loose dirt, and then there is what is called impact ice when you fly thru snow. Check a fuel injected Mooney for a good example and the alternate air door should be behind the filter not in front. Cy Galley, TC - Chair, Emergency Aircraft Repair, Oshkosh Editor, EAA Safety Programs cgalley(at)qcbc.org or experimenter(at)eaa.org Always looking for articles for the Experimenter ----- Original Message ----- From: "F. Parker Thomas" <me(at)parkerthomas.com> Subject: RV-List: Alternate air for fuel injection Many thanks to all of you for your suggestions about the hole in my panel. Based on the volume of responses, I think I'm not the first to do something like this - a small comfort! I'll try a few things and report back to the list. The mechanic at the local FBO stopped by for a visit today and suggested something I'd never heard of - an alternate air source for the air intake on my injected IO 360. This was the first I'd ever heard of this. He said some planes have holes in the cowling or in the intake tubes to provide an alternate source should the primary source become clogged. I showed him the snorkel that I'm planning on using (my engine has the intake on the lower front and no snout on the cowl) and he said a spring door on the snorkel would work fine. Has anyone else done this? Thoughts? I have to admit my first reaction was negative. Unlike a narrow throated carb, I can't see how the 4 by 6 inch opening to the snorkel could become completely clogged by even a large bird. The air filter should keep out hummingbirds and other small debris from clogging the lower end of the snorkel. Even a spring door on the snorkel wouldn't protect against a clog near the narrow bottom part of the snorkel. As always, thanks in advance for your help. Parker F. Parker Thomas PO Box 190894 San Francisco, CA 94119 me(at)parkerthomas.com ________________________________________________________________________________
From: "Cy Galley" <cgalley(at)qcbc.org>
Subject: Re: Alternate air for fuel injection
Date: Jan 31, 2002
LISTEN TO YOUR MECHANIC. Alternate air is REQUIRED for certified. Do you think just because you have an experimental sign that the physical requirements change? There are many more things that can plug your air intake besides a bird. Grass clippings from mowing a grass strip, sand or loose dirt, and then there is what is called impact ice when you fly thru snow. Check a fuel injected Mooney for a good example and the alternate air door should be behind the filter not in front. Cy Galley, TC - Chair, Emergency Aircraft Repair, Oshkosh Editor, EAA Safety Programs cgalley(at)qcbc.org or experimenter(at)eaa.org Always looking for articles for the Experimenter ----- Original Message ----- From: "F. Parker Thomas" <me(at)parkerthomas.com> Subject: RV-List: Alternate air for fuel injection Many thanks to all of you for your suggestions about the hole in my panel. Based on the volume of responses, I think I'm not the first to do something like this - a small comfort! I'll try a few things and report back to the list. The mechanic at the local FBO stopped by for a visit today and suggested something I'd never heard of - an alternate air source for the air intake on my injected IO 360. This was the first I'd ever heard of this. He said some planes have holes in the cowling or in the intake tubes to provide an alternate source should the primary source become clogged. I showed him the snorkel that I'm planning on using (my engine has the intake on the lower front and no snout on the cowl) and he said a spring door on the snorkel would work fine. Has anyone else done this? Thoughts? I have to admit my first reaction was negative. Unlike a narrow throated carb, I can't see how the 4 by 6 inch opening to the snorkel could become completely clogged by even a large bird. The air filter should keep out hummingbirds and other small debris from clogging the lower end of the snorkel. Even a spring door on the snorkel wouldn't protect against a clog near the narrow bottom part of the snorkel. As always, thanks in advance for your help. Parker F. Parker Thomas PO Box 190894 San Francisco, CA 94119 me(at)parkerthomas.com ________________________________________________________________________________
From: RKOdell(at)aol.com
Date: Jan 31, 2002
Subject: Another RV-8 flies!
Another RV-8 flies! Monday the 28th I received my paperwork from the FAA. They had inspected my RV-8 the previous Thursday, but couldn't get me my paperwork until after the weekend. Wouldn't you know we had the best weather anyone can remember in January during that weekend! I bit the bullet and waited. After 3 years of obsessively dedicated hard work, I wasn't going to risk anything by breaking the rules. The airplane flew hands off from the getgo. I felt as comfortable with the airplane as if I had been flying it for years. It's like it was built especially for me. Wait-it was built especially for me! Controls are light and responsive, and man does she go fast. The first 3 landings were probably the best I'll ever make. You have to love these airplanes. After confirming that the airplane was controllable and that I could fly it, I spent 5 hours (not all at once) exercising my new Aerosport IO360 B1B engine to try to seat the rings properly. The only problem I experienced was with the constant speed prop which, after sitting around for years waiting to fly, wanted to be a bit ornery during the first hour. It settled down after a little flight time. Can't wait for the weekend. Keith O'Dell ________________________________________________________________________________
From: "Wilson, James Mike" <james.mike.wilson(at)intel.com>
"'rv6(at)ssc.net.au'", "Vans (E-mail)""'RV-List Digest Server'"@matronics.com
Subject: Gauges
Date: Jan 31, 2002
Have you re-checked your grounding scheme. Ground shift from ground loops can cause significant problems that seem difficult to explain. RV4 Wilson -----Original Message----- From: Wheeler North [mailto:wnorth(at)sdccd.cc.ca.us] Server'"@matronics.com Subject: RV-List: Gauges Chris and Susie, I now know of about 8 RVs using Vans new gauges that have this problem, and when I last checked with Vans they didn't seem to think there is a problem. I've included them in this cc as well as the rest of the list, but at this time I am reasonably convinced that they are selling a defective product, or at least a product that doesn't perform as it should given the common configurations and installations found on their aircraft. (IE these gauges work great but they just can't be used around any transmitters) I personally have tested my RV-6 with two different 'Vans' amp gauges, have looked at it with a scope (Unfortuneately mine only reads up to 100mhz so I can't really see what is making the noise) I have tried several Caps and inductors to shield/absorb this as suggested by the very knowledgeable electronics folks on this list, all to no avail. Mine tends to send the amp gauge a different place everytime I transmit. And it does it on any radio. Some of the other folks just seem get wild gyrations. I have their MAP and it also fades lower during transmission, I don't have their cht/egt as they weren't available. At some time I hope that Vans will be good to their general reputation and help us figure out what this problem is, as well as then providing a reasonable remedy. It would seem their instrumentation is too sensitive. One common denomiator type question I have for all the other folks on the list with "this problem/these gauges" is are your comm antenna(s) top mounted or bottom mounted? Mine are both on top. Maybe the folks who have had success with these gauges have their antennas on the bottom??? Thanks Wheeler 23841 RV-6 07/07/01 164hrs and flys like an obscene dream, smooth, silky and loads of pure pleasure From: "Chris & Susie" <rv6(at)ssc.net.au> Subject: RV-List: Electrical help When I transmit on the radio the Vans amp gauge goes -40 and the manifold guage goes full deflection also the cht and egt values change??? Any ideas??? Chris and Susie VH-MUM (reserved) ________________________________________________________________________________
From: "Charles Rowbotham" <crowbotham(at)hotmail.com>
Subject: Re: Another RV-8 flies!
Date: Jan 31, 2002
Keith, CONGRATULATIONS & WELL DONE !! Chuck & Dave Rowbotham RV-8A (Niantic, CT) ******** >From: RKOdell(at)aol.com >Reply-To: rv-list(at)matronics.com >To: rv-list(at)matronics.com >Subject: RV-List: Another RV-8 flies! >Date: Thu, 31 Jan 2002 15:12:54 EST > > >Another RV-8 flies! > >Monday the 28th I received my paperwork from the FAA. They had inspected my >RV-8 the previous Thursday, but couldn't get me my paperwork until after >the >weekend. Wouldn't you know we had the best weather anyone can remember in >January during that weekend! I bit the bullet and waited. After 3 years of >obsessively dedicated hard work, I wasn't going to risk anything by >breaking >the rules. > >The airplane flew hands off from the getgo. ________________________________________________________________________________
From: "John Furey" <john(at)fureychrysler.com>
Subject: Sensenich Prop
Date: Jan 31, 2002
I have an RV6A O-360 with a wood prop. I have tried to quantify the benefit of going to a Sensenich 85" prop but it is very difficult due to all the variables. So I am looking for someone with a 85" Sensenich prop that would be willing to make a switch and help me do a couple of hours of true comparison. I am willing to compensate accordingly. I live in Ohio but willing to travel. Best wishes John Furey John(at)fureychrysler.com 1-800-292-3324 ________________________________________________________________________________
Date: Jan 31, 2002
From: Kevin Horton <khorton(at)cyberus.ca>
Subject: Re: Go-Jo-No-Lox on E.I. shaft?
> >I'm finally ready to put the mag gear on my LightSpeed ignition >module and mount it on the engine. I made the mistake of looking in >my Lycoming overhaul manual to see if they mentioned any interesting >notes. I see that they specify the use of "Go-No-Jo-Lox" compound or >equivalent between the tapered section of the shaft and the mag gear. >Does anyone know what the heck is so special about this stuff? I >figured on using a bit of Never-Seize, or is that a bad idea for some >reason I can't fathom? > >Sure, I'm probably being a bit anal, but I don't want anything funny >happening to my mag gear or E.I. unit. > >Thanks, > >-- >Kevin Horton RV-8 (installing engine & electrics) Well, to answer my own question, I finally found a reference in some of the other Lycoming service documentation. It seems that the mag gear can seize on the shaft, which makes it impossible to remove the gear without damaging something. So they recommend putting some "Go-No-Jo-Lox" compound or equivalent on the tapered portion of the shaft to prevent it from seizing. Now that I know what the stuff is supposed to do, I'll substitute regular Never-Seize. Hopefully I'll never need to remove the gear from the E.I. unit anyway. -- Kevin Horton RV-8 (installing engine & electrics) Ottawa, Canada http://eccentrix.com/misc/rv8/rv8.html ________________________________________________________________________________
From: "Jim Oke" <wjoke(at)home.com>
Subject: Re: RV-3 PROBLEM
Date: Jan 31, 2002
Hi; I have an O-320 RV-3 myself which has been flying 5 years plus but low total hours. Two comments that may be relevant to your friends situation: 1. Early on, when operating on pavement, I experienced a main wheel "shimmy" which seemed to be an dampened fore aft-movement of the wheels at certain speeds - high end taxi speeds. I adjusted the tire pressure and have been trouble free from this aspect since. No reoccurrence seen although most of my flying has been from turf since. This was a surprising strong fore-aft oscillation of the wheels that I encountered but there was no directional affect that I recall and directional control was not an issue. 2. During taxi trials and the first few flights, I had the tail wheel chain links set-up rather tight. This made the tailwheel steering effect quite immediate and require a fine touch in managing directional control - the aircraft was quite stable directionally when running in a three point attitude but its reaction to rudder inputs was almost instantaneous and it was easy to over control. I recall thinking this was rather twitchy considering what I had read of RV-3s. After a few flights the chains stretched a bit and developed some slack and directional control became much easier. I then added a few more links making the chains even looser and directional control became a non-issue. The latter sounds closer to your friend's situation. My suggestion would be to adjust or length the steering chains so they hang with some slack (in the neutral rudder position); there is a normal tendency to make these nice and snug so they "look OK" but this seems to be undesirable. The idea is that rather coarse rudder inputs should be needed to move the tailwheel for steering. This will be OK at low airspeeds (such as taxing or early in takeoff roll) when rudder effects are small. As airspeed increases the rudder will gain effectiveness and naturally become the primary steering force. I (and other RV-3 operators, I'm sure) would be interested to hear how he makes out. Jim Oke RV-3 C-FIZM RV-6A C-???? ----- Original Message ----- From: "larry rush" <k9hxt(at)msn.com> Subject: RV-List: RV-3 PROBLEM > > Fellas, > I own/fly a new RV-6A out of 2R2 Hendricks County Airport, Avon,IN and a friend of mine just bought a new RV-3 which is giving him fits. I only have a couple hrs of tail dragger time so I can not be of much help to him. His plane has been converted to 150 hp for starters. His probem is when he tries to taxiat any speed above very very slow it wants to ground loop. Same thing happens during takeoff before the rudder takes effect. He has about 400 hrs in tail draggers and is current too. It is so bad he is talking about selling it because he is getting afraid of it. Mainly he doesn't want to damage it. Is there something about the extra weight of a 150 hp engine or anything else that might contribute to this? One guy told him his tailwheel chains were not slack enough....???...Anyone had similar experiences with a 150hp RV-3 ?? > > Wanting to help a friend, > ________________________________________________________________________________
From: Bobpaulo(at)aol.com
Date: Jan 31, 2002
Subject: 12 volts or 24?
I am ordering a heated pitot, and of course have the choice of 12 or 24. Being a total electrical idiot, pros and cons of the above???? I read in the Jan. 2002 issue of Custom Planes an article that suggested to go with 6 holers due to more avionics that could be plugged in and gen./starters are cheaper along with using auto batts to jump. Thoughts???? Bob in Arkansas, wingin it. ________________________________________________________________________________
From: Bobpaulo(at)aol.com
Date: Jan 31, 2002
Subject: Pitot follow-up question
Suggestions as to the pitots that have build in static source??? Thanks again, Bob ________________________________________________________________________________
Date: Jan 31, 2002
From: George Kilpatrick <aeronut58(at)yahoo.com>
Subject: Re: Another RV-8 flies!
Keith: Congratulations. It's hard to believe, but from here it gets even better every flight. George N888GK --- RKOdell(at)aol.com wrote: > > Another RV-8 flies! > > ________________________________________________________________________________
From: "Tom Gummo" <t.gummo(at)verizon.net>
Subject: Radio Question
Date: Jan 31, 2002
Electrical geniuses a question. I am using a Bendix/King KY 96A and Sigtronics SPA-400 intercom. When I transmit, I can't hear a "sidetone" or my own voice while talking. I can hear all incoming calls, the intercom works properly, others hear my transmittons OK, etc. Any ideas what I might have done wrong? Tom ________________________________________________________________________________
Date: Jan 31, 2002
From: Steve Allison <stevea(at)svpal.org>
Subject: RV-8 jig available
Posting this for a friend. Contact him directly (str(at)us.ibm.com) if you are interested. This is probably one of the straitest jigs you will find. One more day if gear tower riveting, and we flip the fuselage over!!! Steve Allison The time has come to say goodbye to a very straight, level and dry RV8 fuselage jig. It has served me well in Morgan Hill, CA (San Francisco Bay Area). It's put together with screws, making it convenient to take apart for easy transportation to your shop. The price is right (free) but the time is limited as I need the space. Going, Going, .... Sam Ray str(at)us.ibm.com ________________________________________________________________________________
From: Kdh347(at)aol.com
Date: Jan 31, 2002
Subject: Re: trim tab Question
anyone know how many degrees up and down travel there should be on a 7A trim tab. Or where I might find that info. Thanks ken ________________________________________________________________________________
From: "Nancy and Walter Shipley" <wshipley(at)esper.com>
Subject: Re: trim tab Question
Date: Jan 31, 2002
Hmmm, just been wondering about the same thing for an -8A........... Walt Shipley RV8A Engines finally runnin' ---------- > From: Kdh347(at)aol.com > To: rv-list(at)matronics.com > Subject: Re: RV-List: trim tab Question > Date: Thursday, January 31, 2002 6:54 PM > > > anyone know how many degrees up and down travel there should be on a 7A trim > tab. Or where I might find that info. > Thanks ken > > > > ________________________________________________________________________________
From: Bobpaulo(at)aol.com
Date: Jan 31, 2002
Subject: Mimimum Temperature for Varaprime application
Does anyone know of the minimum temperature for Varaprime application? Using spray gun, not aerosol. Thanks ________________________________________________________________________________
From: "William Davis" <rvpilot(at)mpinet.net>
Subject: Re: RV-3 PROBLEM
Date: Jan 31, 2002
Jim, Afraid that I am going to have to disagree with you here. Toe in on tail draggers is poison. The alignment should be neutral with the aircraft sitting in the 3 point attitude or if not quite neutral, just slightly toed out. Some slack in the tailwheel steering is also desirable. Bill, RV-8 Tiger-Kat ----- Original Message ----- From: "Jim Jewell" <jjewell(at)telus.net> Subject: Re: RV-List: RV-3 PROBLEM > > Larry, > tell your friend to he should try measuring the alignment of the mains. if > they are toed out when they are loaded the aircraft will act as you > describe. > A slight amount of toe-in is desirable. > If the ground loop tendency is always to either the right or the left. (same > direction) check for tight brake or tight bearings. > The rudder chains should be loose rather than tight > > Jim in Kelowna > > ----- Original Message ----- > From: "Finn Lassen" <finnlassen(at)netzero.net> > To: > Subject: Re: RV-List: RV-3 PROBLEM > > > > Here's a couple of ideas: > > 1) Do a weight and balance (yes, weight the airplane as is now). Is the > battery all the way out in the tail? > > > > 2) check the brakes for binding (or possibly for bad wheel bearings). > > > > Finn > > > > larry rush wrote: > > > > > > > > Fellas, > > > I own/fly a new RV-6A out of 2R2 Hendricks County Airport, Avon,IN > and a friend of mine just bought a new RV-3 which is giving him fits. > when he tries to taxiat any speed above very very slow it > wants to ground loop. Same thing happens during takeoff before the rudder > takes effect. He has about 400 hrs in tail draggers and is current > too. It is so bad he is talking about selling it because he is getting > afraid of it. Mainly he doesn't want to damage it. Is there something about > the extra weight of a 150 hp engine or anything else that might contribute > to this? One guy told him his tailwheel chains were not slack > enough....???...Anyone had similar experiences with a 150hp RV-3 ?? > > > > > > Wanting to help a friend, > > > > > > > ---------------------------------------------------- > > Sign Up for NetZero Platinum Today > > Only $9.95 per month! > > http://my.netzero.net/s/signup?r=platinum&refcd=PT97 > > > > > > ________________________________________________________________________________
From: "Randy Griffin" <skydog-8(at)attbi.com>
Subject: Re: Fuel Tank Sender (Gaskets)
Date: Jan 31, 2002
----- Original Message ----- From: "Gary Zilik" <zilik(at)bewellnet.com> Subject: Re: RV-List: Fuel Tank Sender (Gaskets) > > Tommy Walker wrote: > > > I had a Tech councilor tell me "If you> > use Proseal you'll never get them apart if need be"! He knows cause he t> > ore up a tank end rib trying to get off an access plate that had been Pro> > sealed. Proper tools > and techniques make a job easy to do, while the wrong tools and techniques > can turn a simple job into a nightmare. I believe the above mentioned tech > councilor falls in the latter category. Gary Zilik I must second Gary here.A seep was discovered in Randy Lervold's left tank (RV-8) after we had Pro-Sealed the covers in place. A stiff back razor blade, some finesse, a little patience, and we were soon inside. Truely not a big deal. Randy Griffin > > ________________________________________________________________________________
From: Bobpaulo(at)aol.com
Date: Jan 31, 2002
Subject: Varaprime Temperature?
Does anyone know the minimum temp for varaprime application? Thanks.......... Bob ________________________________________________________________________________
From: "Jeff Orear" <jorear(at)new.rr.com>
Subject: Re: Mimimum Temperature for Varaprime application
Date: Jan 31, 2002
Bob: Being a Cheesehead in Northeast Wisconsin, I have sprayed my share if Variprime in the winter months. I sprayed in my garage and then took the parts back downstairs to dry. No ill effects. Just a slight smell untill it flash dried. Not offensive enough to get the wife mad at me. As a rule, I would only spray when the temp was at least 20 degrees. Otherwise it just wasn't fun. Hope this helps. Regards, Jeff Orear RV6A fuse Peshtigo, WI ----- Original Message ----- From: <Bobpaulo(at)aol.com> Subject: RV-List: Mimimum Temperature for Varaprime application > > Does anyone know of the minimum temperature for Varaprime application? > Using spray gun, not aerosol. Thanks > > ________________________________________________________________________________
From: "Thomas Yeager" <tdy(at)forcomm.net>
Subject: Re: Another RV-8 flies!
Date: Jan 31, 2002
Keith, Congraulations. I hope to be there someday. Tom Yeager RV8 fuselage. ----- Original Message ----- From: George Kilpatrick <aeronut58(at)yahoo.com> Subject: Re: RV-List: Another RV-8 flies! > > Keith: > > Congratulations. It's hard to believe, but from here > it gets even better every flight. > > George > N888GK > > --- RKOdell(at)aol.com wrote: > > > > Another RV-8 flies! > > > > > > > > > > ________________________________________________________________________________
From: "Michael J. Robbins" <kitfox(at)gte.net>
Subject: Re: Fuel Tank Sender (Gaskets)
Date: Jan 31, 2002
----- Original Message ----- From: "Gary Zilik" <zilik(at)bewellnet.com> It is not hard to get the access plate off the tank if prosealed in place. A sharpened putty knife slid between the tank and plate and it pops right off. > Gary Zilik Does it help to warm it up with a heat gun first? I have to remove my access plates to add the anti-rotation bracket to both tanks. I've been putting it off for two years, but need to do it soon as I hope to be in the air in a couple of months. I used proseal and the cork gaskets on the access covers, and Titeseal on the senders. Mike Robbins RV8Q 80591 N88MJ Starting engine baffles (what a poor set of instructions!) ________________________________________________________________________________
From: "Michael J. Robbins" <kitfox(at)gte.net>
Subject: Re: Alternate air for fuel injection
Date: Jan 31, 2002
----- Original Message ----- From: "Jaye and Scott Jackson" <jayeandscott(at)shaw.ca> > > In my old T-210 the alternate air door was hinged at the top and held > closed by two tiny magnets that were epoxied on. What timing. I am assembling the air box now as we speak. I have an Airflow Performance injection system, so don't need carb heat, but was wondering about an alternate air source. The magnets sound like a simple idea, but don't know how strong they need to be. Anyone else have any designs that would work on Van's FAB? Mike Robbins RV8Q 80591 N88MJ air box & baffles ________________________________________________________________________________
From: "Jim Jewell" <jjewell(at)telus.net>
Subject: Re: RV-3 PROBLEM
Date: Jan 31, 2002
Hi Rob, I may be mistaken due to the fact that this is from memory but: with the wheels on the ground supporting the aircraft load and the tail supported so that the fuselage datum line is level the wheels will have a slight toe-in if they have been aligned with near to or zero toe-in in the tail down position. Please correct me if necessary. Jim in Kelowna----- Original Message ----- From: "Rob Prior" <rv7(at)b4.ca> Subject: Re: RV-List: RV-3 PROBLEM > > I'll jump in and support you here, Jim, with an explanation, to boot! > > The reason toe-in is important on a taildragger: If your landing gear > is toed-in slightly, it serves to help a pilot straighten an aircraft > that has landed askew or has started to yaw to one side on landing. > How? Well, when you're running straight ahead down the runway, both > wheels are toed-in slightly and each has a bit of extra drag on them as > a result. If the aircraft is yawed to one side (let's say to the left) > slightly, the drag on the left wheel first decreases (while the wheel > straightens out) and then increases again. On the right wheel, though, > the drag is constantly increasing. This asymmetric drag on the two > wheels creates a moment that serves to yaw the aircraft back to the > right (in the absence of pilot-induced silliness, of course... 8-). > > If the wheels were toed-out, and the aircraft yawed to the left, the > drag on the left wheel would continue to increase, and the drag on the > right wheel would first decrease (until the wheel was straight down the > runway) and then increase again. The resulting moment would increase > the yaw to the left, and the likelihood of the aircraft ground-looping. > > At least, that's what seems intuitive... 8-P > > -RB4 > > Jim Jewell wrote: > > > > >Hi Bill, > > > >I'm Ok with that. > > > >Jim in Kelowna > > > > > >----- Original Message ----- > >From: "William Davis" <rvpilot(at)mpinet.net> > >To: > >Subject: Re: RV-List: RV-3 PROBLEM > > > > > >> > >>Jim, > >> > >>Afraid that I am going to have to disagree with you here. > >>Toe in on tail draggers is poison. The alignment should be neutral with > >> > >the > > > >>aircraft sitting in the 3 point attitude or if not quite neutral, just > >>slightly toed out. Some slack in the tailwheel steering is also desirable. > >> > >>Bill, RV-8 Tiger-Kat > >>----- Original Message ----- > >>From: "Jim Jewell" <jjewell(at)telus.net> > >>To: > >>Subject: Re: RV-List: RV-3 PROBLEM > >> > >> > >>> > >>>Larry, > >>>tell your friend to he should try measuring the alignment of the mains. > >>> > >if > > > >>>they are toed out when they are loaded the aircraft will act as you > >>>describe. > >>>A slight amount of toe-in is desirable. > >>>If the ground loop tendency is always to either the right or the left. > >>> > >>(same > >> > >>>direction) check for tight brake or tight bearings. > >>>The rudder chains should be loose rather than tight > >>> > >>>Jim in Kelowna > >>> > >>>----- Original Message ----- > >>>From: "Finn Lassen" <finnlassen(at)netzero.net> > >>>To: > >>>Subject: Re: RV-List: RV-3 PROBLEM > >>> > >>> > >>>> > >>>>Here's a couple of ideas: > >>>>1) Do a weight and balance (yes, weight the airplane as is now). Is > >>>> > >the > > > >>>battery all the way out in the tail? > >>> > >>>>2) check the brakes for binding (or possibly for bad wheel bearings). > >>>> > >>>>Finn > >>>> > >>>>larry rush wrote: > >>>> > >>>>> > >>>>>Fellas, > >>>>>I own/fly a new RV-6A out of 2R2 Hendricks County Airport, > >>>>> > >>Avon,IN > >> > >>>and a friend of mine just bought a new RV-3 which is giving him > >>> > >>fits. > >> > >>>when he tries to taxiat any speed above very very slow it > >>>wants to ground loop. Same thing happens during takeoff before the > >>> > >rudder > > > >>>takes effect. He has about 400 hrs in tail draggers and is current > >>>too. It is so bad he is talking about selling it because he is getting > >>>afraid of it. Mainly he doesn't want to damage it. Is there something > >>> > >>about > >> > >>>the extra weight of a 150 hp engine or anything else that might > >>> > >contribute > > > >>>to this? One guy told him his tailwheel chains were not slack > >>>enough....???...Anyone had similar experiences with a 150hp RV-3 > >>> > >?? > > > >>>>> > >>>>>Wanting to help a friend, > >>>>> > >>>>---------------------------------------------------- > >>>>Sign Up for NetZero Platinum Today > >>>>Only $9.95 per month! > >>>>http://my.netzero.net/s/signup?r=platinum&refcd=PT97 > >>>> > >>>> > >>> > >> > > > > > > -- > --------- > Rob Prior > rv7 "at" b4.ca > ----------------------------- > Stop dreaming... Start flying > > ________________________________________________________________________________
Date: Jan 31, 2002
From: "Gary A. Sobek" <rv6flier(at)yahoo.com>
Subject: Re: Fuel Tank Sender (Gaskets)
--- Tommy Walker wrote: > > > ----- Original Message ----- > From: racker(at)rmci.net > To: rv-list(at)matronics.com > Subject: Re: RV-List: Fuel Tank Sender (Gaskets) > > I carried my cork gaskets to my local Rubber & Gasket shop and had > them m> ake me some rubber gaskets. I used "TiteSeal" from Aircraft Spruce to > sea> l them. So far no problems at all. I had a Tech councilor tell me "If > you> use Proseal you'll never get them apart if need be"! He knows cause > he t> ore up a tank end rib trying to get off an access plate that had been > Pro> sealed. > > Tommy Walker > 6A Finishing > Ridgetop, TN > > > On a somewhat related note to others installing senders: > > A couple of years ago when I did my wings, several listers > recommended > using fuel lube on all the sender plate gaskets. Having fuel lube on > han> d > and no proseal around, I gave it a try. > > I'm mounting my wings right now, and two years later ALL four gaskets > hav> e > deteriorated (dry with large cracks in them). > > I am redoing all of them using proseal. DON'T use fuel lube. > > Rob Acker (RV-6, mounting wings and empennage). Tom: Everyone that I know that has used the gaskets except one person has had leaks. You are the second. I am an EAA Tech Counslor (#3812) and recommend using ProSeal only. I did TC visits on 30 RVs last year. The covers can be removed if ProSealed on and not be damaged. DO NOT pry but use a putty knife and hammer to CUT the faying surface seal. The covers do come off with out damage and can be used again. I helped a friend remove the rear baffle off of a tank on a flying RV-4 to fix a leak. We reused the baffle. I also removed the access cover on my fuel tank before it flew as I forgot if I tighten the inverted fuel pickup. I did not destroy it and resused all the parts. ==== Gary A. Sobek "My Sanity" RV-6 N157GS O-320 Hartzell, 1,002.9+ Flying Hours So. CA, USA http://SoCAL_WVAF.tripod.com ________________________________________________________________________________
From: "Stein Bruch" <stein(at)steinair.com>
Subject: Alternate air for fuel injection
Date: Jan 31, 2002
FYI, I have an IO-360, Bendix RSA injection and just put a typcial "old fashioned" alternate air door in my air box, actuated by a plain "ole" bowden cable to the cockpit. It's not the most ingenious door in the world, but it serves it's purpose and I know it works. This way I don't have to calculate the strenght of the springs or magnets to ensure it'll open when needed. Another one of my KISS principles in motion. Cheers, Stein Bruch RV6, Minneapolis Almost finished with the finishing - Still. ----- Original Message ----- From: "Jaye and Scott Jackson" <jayeandscott(at)shaw.ca> > > In my old T-210 the alternate air door was hinged at the top and held > closed by two tiny magnets that were epoxied on. What timing. I am assembling the air box now as we speak. I have an Airflow Performance injection system, so don't need carb heat, but was wondering about an alternate air source. The magnets sound like a simple idea, but don't know how strong they need to be. Anyone else have any designs that would work on Van's FAB? Mike Robbins RV8Q 80591 N88MJ air box & baffles ________________________________________________________________________________
From: "Steven DiNieri" <capsteve(at)adelphia.net>
Subject: Mimimum Temperature for Varaprime application
Date: Feb 01, 2002
Bob, I shot successfully down to about 45deg. I think humidity made the biggest difference. In any case if it shoots dry add a little more acid... I found the thinner the better.. Steve > > >Does anyone know of the minimum temperature for Varaprime application? >Using spray gun, not aerosol. Thanks > ________________________________________________________________________________
From: Vanremog(at)aol.com
Date: Feb 01, 2002
Subject: Fwd: February Specials - Vista Aviation inc.
-GV (N1GV) Date: 31 Jan 2002 23:00:24 -0000 From: "Vista Aviation" <vista(at)lb.bcentral.com> Subject: February Specials - Vista Aviation inc. Vista Aviation Inc. 12653 Osborne St. Pacoima, CA 91331 USA (818) 896-6442 1(800) 828-6756 Fax - (818) 896-9541 E-mail vista(at)vistaaviation.com please visit www.vistaaviation.com for new and used avionics and more... --------------------- * * * FEBRUARY * * SPECIALS * * * --------------------- LOTS OF NEW EQUIPMENT IN STOCK & LOWER PRICES!! ALL FACTORY OVERHAULED HONEYWELL EQUIPMENT NOW CARRIES 6-12 MONTH WARRANTY Aircraft for sale and employment opportunities on bottom of page. *************** FACTORY NEW KMD-150 *************** With 2 Year Warranty With its Large 5 diagonal color screen, the KMD-150 presents the most economical multi-function display you can buy, and the only one with internal GPS. Combining Jeppesen aeronautical, cartographic mapping and GPS navigation, the KMD-150 shows you everything from flight plans to waypoints to airports, NDBs, intersections, VORs, special use airspace, rivers, roads, lakes, cities, railroads, tower obstructions, terrain elevation, and WX-500 stormscope capability. Its database can also be customized, enabling you to view the specific information you would like to see at whichever map range you choose. There is even a handy map declutter feature that allows you to remove detail as you zoom out, and remembers your preferences for future use. With internal GPS - $2,875 ********************* KLN-94 069-01034-0101 Color GPS OHC by Honeywell with 8130-3 + C.O.C. - $2,400 ********************* GNSXLS 17960-0203-0002 17960-0203-0014 17960-0102-0101 17960-0203-0001 Global Nav Management system OHC by Honeywell W/8130-3 + C.O.C. - $12,500 ---------------- MK-12E Cessna Narco Slide in replacement for Cessna RT-385 8130-3 by Vista - $1,895 ---------------- KMA-20 066-1024-03 Audio panel Mkr with tray and plug Nice condition yellow tag + 8130-3 by Vista - $450 ---------------- VHF-20A 622-1879-001 Mod 1,4,7,10,11 8130-3 by Vista - $700 ---------------- VHF-20A 622-1879-001 Mod 1,4,5,7 8130-3 by Vista - $700 ---------------- VHF-20B 622-1334-001 Mod 1,4,5,7,10,11 8130-3 by Vista - $1,000 ---------------- KMA-24H 066-01055-0071 Audio Panel/Intercom OHC by Honeywell w/8130-3 + C.O.C. - $850 ---------------- KMA-24H 066-01055-0052 Audio Panel/Intercom OHC by Honeywell w/8130-3 + C.O.C. - $895 ---------------- KMA-24H 066-01055-0070 Audio Panel Intercom OHC by Honeywell with 8130-3 + C.O.C. - $850 ---------------- KMA-26 066-01155-0201 066-01155-0101 Audio Panel with marker beacon + intercom Complete with factory install kit and tray OHC by Vista with 8130-3 + C.O.C. - $795 ---------------- AG14-01 Electric Horizon 14V lighted Non TSOd factory new $1,295 ---------------- AG28-01 Electric Horizon 28V lighted Non TSOd factory new $1,295 ---------------- KA-33 071-04037-0000 071-04037-0001 Cooling fan OHC by Honeywell w/8130-3 + C.O.C. - $250 ---------------- MD-41-324 MD-41-334 Switcher annunciator 8130-3 by Vista - $450 ---------------- KA-44B 071-01234-0000 Loop antenna OHC by Honeywell w/8130-3 + C.O.C. - $750 ---------------- KA-51A Slaving access w/plug 071-1053-04 8130-3 by Vista - $400 ---------------- KA-51B Slaving Control 071-01242-0001 28V black 071-01242-0006 28V black horizontal OHC by Honeywell w/8130-3 + C.O.C. - $425 ---------------- KN-53 066-01067-0004 NAV receiver FM immunity CNI-5000 OHC by Honeywell with 8130-3 +C.O.C. - $2,100 ---------------- KN-53 066-01067-0000 NAV receiver OHC by Honeywell with 8130-3 +C.O.C. - $1,000 ---------------- KA-54A 071-01501-0000 Stripline KRA-405 Antenna 8130-3 by Honeywell - $350 ---------------- GX-55 435-4009-200 GPS system W/antenna 8130-3 by Vista - $2,000 ---------------- KN-63 066-01070-0001 Remote DME OHC by Honeywell w/8130-3 + C.O.C. - $2,895 ---------------- ANT-67A 071-01548-0200 TCAS Antenna OHC by Honeywell w/8130-3 + C.O.C. - $1,750 ---------------- KT-70 066-01141-0101 Mode s Transponder OHC by Honeywell W/8130-3 + C.O.C. - $1,950 ---------------- KN-72 066-4009-00 VOR Converter Yellow tag + 8130-3 by Vista - $600 ---------------- KN-75 066-01063-0000 Universal Tune Glideslope Receiver OHC by Honeywell W/8130-3 + C.O.C. - $750 ---------------- KT-76A 066-01062-0000 Transponder SV condition W/8130-3 from Vista - $700 ---------------- KT-76A 066-01062-0000 066-01062-0010 Transponder OHC by Honeywell with 8130-3 + C.O.C. - $850 ---------------- KT-76C 066-01156-0101 Transponder OHC by Honeywell with 8130-3 + C.O.C. - $1,100 ---------------- KNS-81 066-04010-0010 RNAV OHC by Honeywell with 8130-3 +C.O.C. - $1,500 ---------------- KR-87 066-01072-0000 Digital ADF receiver 8130-3 by Vista - $1,100 ---------------- KR-87 066-01072-0004 Digital ADF receiver OHC by Honeywell with 8130-3 + C.O.C. - $1,200 ---------------- KR-87 066-01072-0014 Digital ADF receiver OHC by Honeywell with 8130-3 + C.O.C. - $1,200 ---------------- KLN-89B 066-01148-0102 IFR approach capable GPS receiver OHC by Honeywell with 8130-3 + C.O.C. - $1,100 Complete System - $1,700 ---------------- KA-92 071-01553-0200 GPS antenna TSO'd 26 db gain TNC connector OHC by Honeywell with 8130-3 + C.O.C. - $200 ---------------- KLN-94 069-01034-0101 Color GPS Rcvr OHC by Honeywell with 8130-3 + C.O.C. - $2,400 Complete System Available - $3,000 ---------------- AA95-732 NAT audio Panel Low impedance microphone 8130-3 by Vista - $1,200 ---------------- KY-96A 064-01052-0070 28V COM OHC by Honeywell with 8130-3 + C.O.C. - $850 ---------------- KY-97A 064-01051-0070 14V COM OHC by Honeywell with 8130-3 + C.O.C. - $850 ---------------- FD-112V 622-1352-002 Indicator flight director SV condition 2001 tag - $3,000 ---------------- KX-125 069-01028-1101 Nav Com OHC by Honeywell W/8130-3 + C.O.C. - $1,400 ---------------- KA-131 071-01114-0000 Antenna for KRA-10A OHC by Honeywell W/8130-3 + C.O.C. - $350 ----------------- KA-138 071-01251-0000 Relay Box OHC by Honeywell W/8130-3 + C.O.C. - $750 ---------------- AT-150 Narco TXPDR Slide in replacement for At-50 & AT-50A 8130-3 by Vista - $750 ---------------- KMD-150 066-01174-0201 Multi function display WO/GPS comp sys OHC by Honeywell w/8130-3 + C.O.C. - $2,200 ---------------- KX-155 069-01024-0005 NAV/COM 28 volt w/GS FM immune 8130-3 by Vista - $1,800 ---------------- KX-155 069-01024-0043 FM compliant 28 volt 760 channel Nav/Com Transceiver with Glideslope OHC by Honeywell with 8130-3 + C.O.C. - $2,250 FM compliant ---------------- KX-155 069-01024-0038 Nav/Com 14V - FM COMPLIANT OHC by Honeywell with 8130-3 + C.O.C. - $1,800 ---------------- KX-155 069-01024-0039 Nav/Com 28V - FM COMPLIANT OHC by Honeywell with 8130-3 + C.O.C. - $1,800 ---------------- KX-155A 069-01032-0101 NAV com 25 KHZ/ 28V G/S - FM COMPLIANT OHC by Honeywell W/8130-3 + C.O.C. - $2,300 ---------------- KX-165 069-01025-0021 14 Volt nav com GS VOR LOC - FM COMPLIANT OHC by Honeywell w/8130-3 + C.O.C. - $2,500 ---------------- KX-165 - 28 volt 066-01025-0025 - FM COMPLIANT 760 Channel Nav/Com Transceiver with glideslope. OHC by Honeywell fresh 8130-3 + C.O.C. with mod-16 - $2,300 W/O mod-16 Honeywell 8130-3 SV condition - $2,100 ---------------- IN-182A 066-03084-0032 Radar Indicator 8130-3 by Honeywell - $2,500 ---------------- MD-189-1 HSI Control Switch SV Condition W/8130-3 by Vista - $250 ---------------- KY-196 064-01019-0000 VHF COM OHC by Honeywell with 8130-3 + C.O.C. - $1,000 ---------------- KY-196A 064-01054-0030 VHF Com Transceiver - FM COMPLIANT OHC by Honeywell W/8130-3 + C.O.C. - $1,650 ---------------- KY-197A 064-01053-0030 COM xcvr - FM COMPLIANT OHC by Honeywell w/8130-3 + C.O.C. - $1,650 ---------------- KI-203 066-03034-0000 VOR/ILS indicator with Rectalinear movement OHC by Honeywell with 8130-3 + C.O.C. - $850 ---------------- KI-204 066-03034-0002 VOR/LOC GS ind OHC by Honeywell w/8130-3 + C.O.C. $1,000 ---------------- KI-206 066-03034-0005 w/syncro - $1,200 VOR LOC GS indicator OHC by Honeywell w/8130-3 + C.O.C. ---------------- KI-208 066-03056-0000 066-03056-0002 with anti glare lense VOR/ILS Indicator OHC by Honeywell with 8130-3 + C.O.C. - $600 ---------------- KI-209A 066-03056-0011 VOR/LOC/GS indicator W/GPS display OHC by Honeywell W/8130-3 + C.O.C. - $850 ---------------- KI-227 066-03063-0000 - $350 066-03063-0001 - $450 w/Slave ADF indicator OHC by Honeywell w/8130-3 + C.O.C. ---------------- KI-228 066-03059-0001 Dual pointer ADF indicator slaved OHC by Honeywell w/8130-3 + C.O.C. - $650 ---------------- KI-256 060-00017-0000 Flight Director Horizon Gyro Will also work with S-tec System 55 Autopilot system OHC by Honeywell with 8130-3 + C.O.C. - $2,250 ---------------- KAS-297 065-00046-0000 Altitude Preselect OHC by Honeywell W/8130-3 +C.O.C. - $1,000 ---------------- MD-41-324 GPS Annunciator Unit 8130-3 by Vista - $450 ---------------- 329B-7A 522-3206-008 Flight director indicator OHC W/8130-3 from precision instruments - $2,000 ---------------- KEA-346 066-03062-0010 066-03062-0011 Encoding altimeter OHC by Honeywell with 8130-3 +C.O.C. - $6,000 ---------------- KEA-346 066-03062-0008 Encoding altimeter OHC by Honeywell with 8130-3 +C.O.C. - $7,000 ---------------- RT-359A 41420-1114 Transponder 8130-3 by Vista - $600 ---------------- GC-362A 071-01505-0103 Graphics computer OHC by Honeywell W/8130-3 + C.O.C. - $2,595 ---------------- 1C388 Radio coupler 8130-3 by autopilot central - $450 ---------------- KRA-405B 066-01153-0101 Radar altimeter T/R OHC by Honeywell w/8130-3 + C.O.C. - $4,695 ---------------- RT-459 41470-1028 41470-1128 ARC TXPDR 8130-3 by Vista - $695 ---------------- CDU-500 11555-4 11555-7 OHC by Honeywell w/8130-3 + C.O.C. - $1,000 ---------------- KI-525A 066-03046-0001 HSI W/bootstrap syncro OHC with 8130-3 +C.O.C. - $1,795 ---------------- ED-551A 066-03137-3100 066-03137-3300 EFIS Display OHC by Honeywell with 8130-3 +C.O.C. - $8,400 ---------------- KPI-552 066-03024-0017 HSI indicator OHC by Honeywell with 8130-3 + C.O.C. - $4,500 ---------------- KPI-553A 066-03045-0050 Pictorial NAV indicator OHC by Honeywell w/8130-3 + C.O.C. - $5,600 ---------------- KFS-564A 071-01283-0012 Digital frequency selector V/Off 28V black OHC by Honeywell with 8130-3 + C.O.C. - $1,725 ---------------- KDI-572 066-01069-0000 066-01069-0001 DME indicator 14v 28v OHC by Honeywell w/8130-3 + C.O.C. - $1,150 ---------------- KFS-599A 071-01546-0101 UHF FQ SEL V/off/T 28V Black OHC by Honeywell w/8130-3 + C.O.C. - $2,300 ---------------- KNR-620 066-01126-0000 VOR Sensor OHC by Honeywell W/8130-3 + C.O.C. - $775 ---------------- KNR-634A 066-01078-0010 Nav Rcvr GS/MB/RMI 3 wire OHC by Honeywell with 8130-3 + C.O.C. - $6,100 ---------------- KA-670 071-1361-10 GPS antenna Amplifier SV condition Fresh tag - $500 ---------------- KDA-687 071-01449-0000 adapter OHC by Honeywell W/8130-3 + C.O.C. - $750 ---------------- KDA-689 071-01227-0001 ARINC serial 706 adapter OHC by Honeywell W/8130-3 + C.O.C. - $1,200 ---------------- KDA-692 071-01217-0001 Adapter OHC by Honeywell - $1,395 ---------------- KMD-706A 066-01066-0025 DME 660/EFS-10 Trk Flag OHC by Honeywell with 8130-3 + C.O.C. - $3,795 ---------------- KXP-750A 066-1011-00 TXPDR Vista 8130-3 - $795 ---------------- NS-801 Narco area nav 8130-3 by Vista - $795 ---------------- COM 811 TSO Narco COM 8130-3 by Vista - $750 ---------------- RS-861A 071-01319-0030 Radar Rt OHC by Honeywell with 8130-3 +C.O.C. - $11,500 ---------------- IN-862A 066-03086-0030 Radar indicator OHC by Honeywell with 8130-3 +C.O.C. - $3,300 ---------------- KLN-900 066-04034-0104 GPS DZUS Blk BRNAV/ oceanic FDE OHC by Honeywell with 8130-3 +C.O.C. - $4,000 ---------------- KTR-909 064-01065-0100 UHF Transceiver AM OHC by Honeywell w/8130-3 + C.O.C. - $5,000 ---------------- GNS-1000 30150-03-40 GNS-Nav OHC by Honeywell w/8130-3 + C.O.C. - $1,200 ---------------- ART-2000 071-01519-0101 with 1 year warranty RDR 2000 R/T Unit OHC by Honeywell W/8130-3 + C.O.C. - $9,900 ---------------- RDR2000 071-01519-0101 066-03084-0032 10 or 12 Antenna plate Install kits included Complete System 8130-3 by Honeywell - $14,500 ---------------- AA2012V 071-01549-0200 Radar Antenna OHC by Honeywell w/8130-3 + C.O.C. - $750 ---------------- AA2010V 071-01549-0100 Radar Antenna OHC by Honeywell w/8130-3 + C.O.C. - $750 ---------------- Terra TRA-3000 Radar altimeter with TRI-20 indicator $1,500 ---------------- 1U262-042-2 S3330-2 DG with heading bug Removed from new Cessna a/c with 50 hrs - $1,000 ---------------- ***MISCELLANEOUS BEECH PANELS*** 35921502 gasket 69-324034-19 panel 0611371-1 EL panel 35-324026-6 panel placard 99-364028 circuit board 35-324421-9 96-324201-7 50944045-47 govener plate 35-910160-14 doubler 50-320177 panel 35-324366-5 placard 2E1303 spacer 35-324026-6 panel placard 50-920089-11 boost pump placard 50-364252-769 panel placard assy *********************************** NEW AND USED AIRCRAFT FOR SALE *********************************** Specifications available at www.vistaaviation.com ------------


January 25, 2002 - February 01, 2002

RV-Archive.digest.vol-mg