---------------------------------------------------------- RV-List Digest Archive --- Total Messages Posted Wed 02/04/04: 45 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 05:26 AM - Re: One Yoke for Squeezer? (Charlie Kuss) 2. 06:11 AM - Re: Landing Light - What Wing (Denis Walsh) 3. 06:30 AM - Re: gasculator (Michael Birmingham) 4. 06:53 AM - Re: Custom spark plug wires (LightSpeed) (Scott Bilinski) 5. 07:26 AM - Re: One Yoke for Squeezer? (David E. Nelson) 6. 07:36 AM - Re: Landing Light - What Wing (DAVID REEL) 7. 08:57 AM - Randy's insurance (Jerry2DT@aol.com) 8. 09:05 AM - Re: Taildraggers and X wind landings (Hopperdhh@aol.com) 9. 09:07 AM - Re: GPS or Anywheremap (Paul Boyce, Ph.D.) 10. 09:22 AM - >Re:Landing Light-What Wing (Oldsfolks@aol.com) 11. 09:22 AM - X-wind t/O Ldgs (RiteAngle3@aol.com) 12. 09:39 AM - Re: >Re:Landing Light-What Wing (Rvsearey@aol.com) 13. 10:51 AM - Flying RVs with Disabilities (Richard Stoffel) 14. 11:44 AM - Re: Flying RVs with Disabilities (Michael McGee) 15. 11:47 AM - Re: Flying RVs with Disabilities (Tedd McHenry) 16. 12:23 PM - Re: Flying RVs with Disabilities (Blanton Fortson) 17. 01:16 PM - Ordering tools online from Harbor Freight and drill press speeds (Will & Lynda Allen) 18. 01:26 PM - Re: Flying RVs with Disabilities (Glenn Brasch) 19. 02:00 PM - Re: Taildraggers and X wind landings (Alex Peterson) 20. 02:07 PM - Re: Ordering tools online from Harbor Freight and drill press speeds (Paul Besing) 21. 02:23 PM - Re: Ordering tools online from Harbor Freight and drill (Richard Tasker) 22. 02:28 PM - Re: Ordering tools online from Harbor Freight and drill press speeds (Brian Denk) 23. 02:29 PM - Re: Ordering tools online from Harbor Freight and drill press speeds (Kysh) 24. 02:34 PM - Re:Tools from Harbor Freight,etc. (Oldsfolks@aol.com) 25. 03:05 PM - Re: Ordering tools online from Harbor Freight and drill press speeds (Mike Nellis) 26. 03:07 PM - Re: Ordering tools online from Harbor Freight and drill press speeds (Charles Becker) 27. 03:12 PM - Re: Ordering tools online from Harbor Freight and drill (linn walters) 28. 03:13 PM - Re: Ordering tools online from Harbor Freight and drill press speeds (Kysh) 29. 03:14 PM - Re: Landing Light - What Wing (Kyle Boatright) 30. 03:31 PM - Re: Ordering tools online from Harbor Freight and drill press speeds (Mark/Micki Phillips) 31. 03:36 PM - Re: Ordering tools online from Harbor Freight and drill press speeds (Dr. Kevin P. Leathers) 32. 03:51 PM - Re: Randy's insurance (Randy Lervold) 33. 04:18 PM - Re: Taildraggers and X wind landings (John Huft) 34. 05:23 PM - Re: Ordering tools online from Harbor Freight and drill press speeds (Richard Lundin) 35. 05:58 PM - Re: Landing Light - What Wing (Dave Bristol) 36. 06:56 PM - Re: Landing Light - What Wing (Karie Daniel) 37. 07:19 PM - Re: Ordering tools online from Harbor Freight and drill press speeds (Cy Galley) 38. 07:33 PM - Re: Ordering tools online from Harbor Freight and drill press speeds (Will & Lynda Allen) 39. 07:36 PM - Re: Landing Light - What Wing (Bill VonDane) 40. 07:38 PM - Re: Taildraggers and X wind landings (Alex Peterson) 41. 07:41 PM - EMI solution for Dynon? (Dan Checkoway) 42. 07:48 PM - Re: Ordering tools online from Harbor Freight and drill press speeds (Will & Lynda Allen) 43. 08:08 PM - EZ pilot Report (Wheeler North) 44. 08:11 PM - dynon (Wheeler North) 45. 09:54 PM - Toe (Wheeler North) ________________________________ Message 1 _____________________________________ Time: 05:26:16 AM PST US From: Charlie Kuss Subject: Re: RV-List: One Yoke for Squeezer? --> RV-List message posted by: Charlie Kuss Scott, Yes the longeron yoke is the one you want. Check prices at Avery Tools and P.A.R.T.S. (Professional Air Riveting Tool Service). http://www.averytools.com/ http://www.rivettools.com/squeezer_yokes.htm Charlie Kuss >--> RV-List message posted by: "" > > >I know this has been done to death in the archives, but I am looking for some updated opinions. If I were to only buy one yoke for a pneumatic squeezer, which have people found to be most valuable? I am assuming the longeron yoke would be the most versatile. It seems to be $135 at Cleveland...anyone know of a cheaper spot? I am looking for yokes that fit the 214c style squeezers. For reference, I am at the wing skeleton stage. > >Also, if anyone has a used squeezer they want to get rid of, I would love to take it off your hands. > >Thanks, >Scott >7A Wings >http://sky.prohosting.com/rv7a/ > >Join Excite! - http://www.excite.com >The most personalized portal on the Web! > > ________________________________ Message 2 _____________________________________ Time: 06:11:50 AM PST US Subject: Re: RV-List: Landing Light - What Wing From: Denis Walsh --> RV-List message posted by: Denis Walsh My single light is on the left. I like it there. > From: "Karie Daniel" > Reply-To: rv-list@matronics.com > Date: Tue, 3 Feb 2004 20:56:52 -0800 > To: , > Subject: RV-List: Landing Light - What Wing > > --> RV-List message posted by: "Karie Daniel" > > Last summer I bought 2 of the Duckworks landing light kits. After getting the > first one installed I decided one light and cutting a hole in one perfectly > good wing would be enough. After looking at some RV pics lately I've noticed > most kits with only one landing light mount them in the right wing. Mine is in > the left. > > Is there a reason when installing only one landing light to install it in the > right wing? Is mounting a single light setup in the left a no no for any > obvious reason that I have overlooked? Should I just install another light in > the right wing now? > > Karie Daniel > Sammamish, WA. > RV-7A QB > > > > > > ________________________________ Message 3 _____________________________________ Time: 06:30:10 AM PST US From: "Michael Birmingham" Subject: RE: RV-List: gasculator --> RV-List message posted by: "Michael Birmingham" Thanks so much. I will try that today -----Original Message----- From: owner-rv-list-server@matronics.com [mailto:owner-rv-list-server@matronics.com] On Behalf Of GMC Subject: RE: RV-List: gasculator --> RV-List message posted by: "GMC" Hi Mike It's not vented like the wing tanks, kind of like pouring gas out of a jerry can without opening the cans air vent cap. If you are worried about fuel flow try it (carefully) with the electric boost pump on. George in Langley -----Original Message----- --> RV-List message posted by: "Michael Birmingham" I have noticed that my gasculator, an ACS 10564, on my RV-6 doesn't flow well. Shouldn't I be getting more of a steady stream like the wing tanks? Mike N267WT ________________________________ Message 4 _____________________________________ Time: 06:53:05 AM PST US From: Scott Bilinski Subject: Re: RV-List: Custom spark plug wires (LightSpeed) --> RV-List message posted by: Scott Bilinski What length do you need? I ordered 3 extra cables at various lengths to help with the routing. So I have some spares. At 09:34 PM 2/3/04 -0800, you wrote: >--> RV-List message posted by: "Dan Checkoway" > >I need to make custom spark plug wires for my LightSpeed Plasma II. Does >anybody know of a source for bulk wire & ends that would end up being >cheaper than about $30? That's what it will cost to have Klaus custom-make >'em for me. > >The wire that comes with the LightSpeed are MSD 8.5mm Super Conductor. I've >seen MSD sells a bulk universal kit, but I believe it's much more expensive >(not sure). > >)_( Dan >RV-7 N714D >http://www.rvproject.com > >----- Original Message ----- >From: "Klaus Savier" >To: "Dan Checkoway" >Subject: Re: Custom spark plug wires > > >> Dan, >> The wire is $2.2 per ft and $2.5 per termination. I would need the dims >from >> you. >> Regards, >> Klaus Savier >> >> Dan Checkoway wrote: >> >> > Klaus, >> > >> > I need to make custom length spark plug wires for the Plasma II on my >> > IO-360-A1B6. Can you point me in the right direction? I'm looking for >a >> > kit, if possible, that comes with a length of wire, and eight 90-to-90 >ends. >> > Any tips? >> > >> > I heard Jeff Rose sells something like this, but I wanted to check with >you >> > first. >> > >> > )_( Dan >> > RV-7 N714D >> > http://www.rvproject.com >> >> > > Scott Bilinski Eng dept 305 Phone (858) 657-2536 Pager (858) 502-5190 do not archive ________________________________ Message 5 _____________________________________ Time: 07:26:21 AM PST US From: "David E. Nelson" Subject: Re: RV-List: One Yoke for Squeezer? --> RV-List message posted by: "David E. Nelson" Hi Scott, Just being on the Emp (HS, VS, and Rudder nearly complete), I've used the Longeron yoke the most hands down. Followed by the 3-1/3 thin nose yoke. As for prices, you might also try www.clearairtools.com. I think they were having a sale/specials some time ago but I don't know if that's still in effect. Regards, /\/elson On Tue, 3 Feb 2004, wrote: > --> RV-List message posted by: "" > > > I know this has been done to death in the archives, but I am looking for some > updated opinions. If I were to only buy one yoke for a pneumatic squeezer, > which have people found to be most valuable? I am assuming the longeron yoke > would be the most versatile. It seems to be $135 at Cleveland...anyone know > of a cheaper spot? I am looking for yokes that fit the 214c style squeezers. > For reference, I am at the wing skeleton stage. > > Also, if anyone has a used squeezer they want to get rid of, I would love to > take it off your hands. > > Thanks, Scott 7A Wings http://sky.prohosting.com/rv7a/ > > Join Excite! - http://www.excite.com The most personalized portal on the Web! -- ~~ ** ~~ If you didn't learn anything when you broke it the 1st ~~ ** ~~ time, then break it again. ________________________________ Message 6 _____________________________________ Time: 07:36:46 AM PST US From: "DAVID REEL" Subject: Re: RV-List: Landing Light - What Wing --> RV-List message posted by: "DAVID REEL" Hi Karie. Love of simplicity motivated me to put a single Duckworth landing light in the right wingtip of my RV8A. I reasoned that the 55W halogen light would provide sufficient illumination for very infrequent nighttime operations that would be conducted to lighted airports. I fly for pleasure, not necessity. In addition, the level taxi attitude would bring the light closer to the airplane while the nose high landing attitude would place the light further off thus eliminating the need for dual taxi/landing lights. The choice of right wing was motivated by a desire to minimize holes in the wing ribs. The left wing has the 1/4" pitot line while the right wing has the antenna/landing light wiring. Symmetry of the airplane would indicate no lighting difference between left versus right wing locations. If you anticipate frequent nightime operations where you might be forced into an unlighted field, or your homebase isn't lighted, you should have as much light as you can get. Not flying yet though so .... Dave Reel - RV8A ________________________________ Message 7 _____________________________________ Time: 08:57:30 AM PST US From: Jerry2DT@aol.com Subject: RV-List: Randy's insurance --> RV-List message posted by: Jerry2DT@aol.com Hi Randy, First of all, congrats on you and your passenger walking away, the aircraft can surely be fixed, even though it's gotta be a blow after those years of work. It was, and I'm sure will be again, one of the nicest -8's out there. Good thing the prop or airframe wasn't tweaked... Please keep us up to speed about the treatment you get from your insurance company. It's only fair to give them free advertising for the great service I'm sure they're going to give you. On the very remote chance they might not, well, I guess we could use that info also. You have to love the internet... Best Regards, Jerry Cochran Wilsonville, OR ________________________________ Message 8 _____________________________________ Time: 09:05:58 AM PST US From: Hopperdhh@aol.com Subject: Re: RV-List: Taildraggers and X wind landings --> RV-List message posted by: Hopperdhh@aol.com Right yaw is correct. I just tried this experiment. My bench grinder is not mounted to a bench. I turned on the grinder and made sure I was looking at it correctly as far as the rotation being the same as the prop. The right side of the grinder is like the front of the airplane. You definitely get a big yaw to the right when you lower the tail, at least on a grinder! Dan N766DH RV-7A almost done in N. IN In a message dated 2/4/04 12:46:09 AM US Eastern Standard Time, linenwool@comcast.net writes: > Subj: RE: RV-List: Taildraggers and X wind landings > Date: 2/4/04 12:46:09 AM US Eastern Standard Time > From: linenwool@comcast.net > Reply-to: rv-list@matronics.com > To: rv-list@matronics.com > Sent from the Internet > > > > --> RV-List message posted by: "Will &Lynda Allen" > > I agree that at idle power this would be negligible but the applied force > when lowering the tail is on the bottom of the prop and so the resultant > force 90 ahead in the plane of rotation will be on the left side, causing > the plane to yaw to the right. > > -Will Allen > North Bend, WA > RV8 wings > > -----Original Message----- > From: owner-rv-list-server@matronics.com > [mailto:owner-rv-list-server@matronics.com] On Behalf Of Alex Peterson > To: rv-list@matronics.com > Subject: RE: RV-List: Taildraggers and X wind landings > > --> RV-List message posted by: "Alex Peterson" > > > > >Additionally, the gyroscopic effect of lowering the tail > >could cause a right yaw. > > > > Actually, this would cause a left yaw. However, at idle power, I suspect > it is trivial. > > Alex Peterson > Maple Grove, MN > RV6-A N66AP 435 hours > www.usfamily.net/web/alexpeterson > ________________________________ Message 9 _____________________________________ Time: 09:07:54 AM PST US From: "Paul Boyce, Ph.D." Subject: RV-List: Re: GPS or Anywheremap --> RV-List message posted by: "Paul Boyce, Ph.D." I have the AnywhereMap product but have yet to fly with it. No doubt about it, it is very feature rich. One problem I was having on the ground was being able to see the display on my Ipaq 3950. Even with the screen set to full brightness, the outdoor glare was just too much for me. Trying to solve the problem by wearing polarized sunglasses just turns the screen to black--cannot see anything at all. These PDAs were simply not designed for sunny outdoor use. I was ready to throw in the towel and find another product until I found a screen overlay which dramatically reduced the glare. The display is now useable. I highly recommend the overlay. I can now wear my sunglasses and see the screen. The screen overlay is made by Boxwave, costs $12.95 http://www.boxwave.com/products/cleartouch/index.htm Regards, Paul ________________________________ Message 10 ____________________________________ Time: 09:22:40 AM PST US From: Oldsfolks@aol.com Subject: RV-List: >Re:Landing Light-What Wing --> RV-List message posted by: Oldsfolks@aol.com I put landing lights in both wings. I want to see what's out there,not just put them in for snob appeal. I have made night landings on roads,dry lake beds,etc. If I ever have to make a forced night landing I want all the light I can get. Two anti aircraft searchlights would be nice !! If one fails the other will get me down about where I want to be. My opinion, Bob Olds A&P , EAA Tech. Counselor RV-4 , N1191X , Flying Now Charleston, Arkansas "Real Aviators Fly Taildraggers" do not archive ________________________________ Message 11 ____________________________________ Time: 09:22:44 AM PST US From: RiteAngle3@aol.com Subject: RV-List: X-wind t/O Ldgs --> RV-List message posted by: RiteAngle3@aol.com Fellow pilots, After being a CFI for over 40 years, 25,000 hours my comments are as follows, which I'm sure many of you will agree with more experience than me: ~~If you can tell the items mentioned below the X-wind is more stable than the atmosphere will ever be, especially if blowing enough to matter. Wind tunnel theories are great, but in real life~~things aren't always what they seem or what you expect! Randy did an excellent job as thankfully no one was injured! Elbie EAA 38308 Is there a best cross wind direction for landing a taildragger? A right cross wind is best for takeoff, because the wind tends to counter the following inherent aerodynamic yaw tendencies: Slipstream effect Torque reaction Gyroscopic precession, Asymmetric blade effect But, how about landing? ________________________________ Message 12 ____________________________________ Time: 09:39:54 AM PST US From: Rvsearey@aol.com Subject: Re: RV-List: >Re:Landing Light-What Wing --> RV-List message posted by: Rvsearey@aol.com In a message dated 02/04/2004 12:29:59 PM Eastern Standard Time, Oldsfolks@aol.com writes: > I put landing lights in both wings Bob, I agree, I've got two of your landing lites on my RV-4 and I added the Pulse Lite to them. The Pulse Lite adds only ounces and really aids daytime recognition. By the way do you still sell the landing lights? I'd like to put them on the RV-7 that I'm planning to build. Dan Decker, RV-4 do not archive ________________________________ Message 13 ____________________________________ Time: 10:51:52 AM PST US From: Richard Stoffel Subject: RV-List: Flying RVs with Disabilities --> RV-List message posted by: Richard Stoffel Hello all, I am building an RV-4. I recently met a man who is interested in building an RV-9A, but only has limited use of his legs due to an earlier case of Polio. He was wondering about building an RV with hand controls for rudder and brake controls. I remember reading an article a few years ago (I think it was in Sport Aviation magazine) concerning a man who had no use of his legs, but was still able to build and fly an RV-6 using only his hands for all primary controls. Two questions. Does anyone have the date of that magazine with this article. Also, does anyone out there have any other knowledge on this topic (i.e. building an RV with hand controls for the rudders and brakes). Any info you have would be greatly appreciated - I will pass it on to this man when I get it. Thanks in advance, Rick (finishing RV-4 wings) ________________________________ Message 14 ____________________________________ Time: 11:44:56 AM PST US From: Michael McGee Subject: Re: RV-List: Flying RVs with Disabilities --> RV-List message posted by: Michael McGee At 10:51 2004-02-04, you wrote: >--> RV-List message posted by: Richard Stoffel > >Hello all, > >I am building an RV-4. I recently met a man who is interested in building >an RV-9A, but only has limited use of his legs due to an earlier case of >Polio. He was wondering about building an RV with hand controls for >rudder and brake controls. I remember reading an article a few years ago >(I think it was in Sport Aviation magazine) concerning a man who had no >use of his legs, but was still able to build and fly an RV-6 using only >his hands for all primary controls. >Two questions. Does anyone have the date of that magazine with this >article. Also, does anyone out there have any other knowledge on this >topic (i.e. building an RV with hand controls for the rudders and >brakes). Any info you have would be greatly appreciated - I will pass it >on to this man when I get it. Thanks in advance, > >Rick (finishing RV-4 wings) His name is Carl Hay, formerly of the Home Wing and EAA chapter 105 in Portland, OR. You can probably search EAAs web site for an article about him. I remember the article but not the issue. It's not any earlier than 1995. P-) Mike McGee, RV-4 N996RV, O320-E2G, Hillsboro, OR 13B in gestation mode ________________________________ Message 15 ____________________________________ Time: 11:47:38 AM PST US From: Tedd McHenry Subject: Re: RV-List: Flying RVs with Disabilities --> RV-List message posted by: Tedd McHenry Rick: MAY 1996 61 Climbing Everest Mastering an RV-6 With Hand Controls Only-Carl Hay The pilot's name is Carl Hay. Here is a photo of his cockpit. http://www.matronics.com/ftp/Scans/RV/896pnl1.jpg I took a disabled pilot flying in an RV-4 a couple of years ago. He has full use of his upper body but limited use of his legs. He felt that he could manage the -4 with a modification such as Carl's. However, the -6 is a better candidate for that because it has more room in the cockpit. Carl's system uses two levers where the center console normally goes, which control brakes and rudder. The pilot I flew with is a wheelchair athlete and has tremendous upper body strength. He was able to get in and out of the -4 without difficulty. However, a less athletic person might find that unmanagable. Tedd McHenry Surrey, BC ________________________________ Message 16 ____________________________________ Time: 12:23:41 PM PST US From: Blanton Fortson Subject: Re: RV-List: Flying RVs with Disabilities --> RV-List message posted by: Blanton Fortson Check out ... http://www.wheelchairaviators.org/ The hand controls are not much of issue. Many people fly with hand controls only. The more difficult part with an RV may be entry and egress. Whether the aircraft is high wing or low wing, a door on the side of the aircraft is usually easier to get into or out of for a person with disabilities than an aircraft with a canopy/hatch entry. I have a friend who flies with hand controls in his V-35 Bonanza. The trailing edge of the wing is roughly at the height of his wheelchair cushion. He is able to transfer onto the trailing edge of the wing, and scoot on his butt up to the door. The doorsill and front seats are almost flush with the wing so he does not have too much difficulty inserting his legs into the cockpit and scooting over into the left seat. He's a T-6 para, I believe. He and the Bonanza are a good fit. B. On Feb 4, 2004, at 9:51 AM, Richard Stoffel wrote: > --> RV-List message posted by: Richard Stoffel > > > Hello all, > > I am building an RV-4. I recently met a man who is interested in > building an RV-9A, but only has limited use of his legs due to an > earlier case of Polio. He was wondering about building an RV with > hand controls for rudder and brake controls. I remember reading an > article a few years ago (I think it was in Sport Aviation magazine) > concerning a man who had no use of his legs, but was still able to > build and fly an RV-6 using only his hands for all primary controls. > Two questions. Does anyone have the date of that magazine with this > article. Also, does anyone out there have any other knowledge on this > topic (i.e. building an RV with hand controls for the rudders and > brakes). Any info you have would be greatly appreciated - I will pass > it on to this man when I get it. Thanks in advance, > > Rick (finishing RV-4 wings) > > > _- > ======================================================================= > _- > ======================================================================= > _- > ======================================================================= > _- > ======================================================================= > > > > ________________________________ Message 17 ____________________________________ Time: 01:16:31 PM PST US From: "Will & Lynda Allen" Subject: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: "Will & Lynda Allen" Have many people ordered big tools from Harbor Freight and had good luck? I ordered the 12 speed 10" drill press that seemed like a really good deal but when it arrived, the box was in bad shape so I inspected the parts. It seemed all right except a small dent in the back of the motor so I put it together. The directions were terrible and I'm positive all the drawings in the manual were done by a 2 year old. It also referenced parts that didn't exist, not even in the parts list. After putting it together, the motor didn't work. I called them and the tech guy went through different options to solve the problem which the best and fastest was to refund this one and order a new one and he would send out a label for shipping this back. I liked the option and he said he would take care of it. So I spent a week and a half waiting for the label so I could send this drill press back and when I called to check on it, there was no refund and a new drill press had not been ordered. To further the delay on this, the drill press is now back ordered for another 2 weeks so I'm having them just send me a label so I can at least send this piece of junk back and get a refund and then decide what to do about still being in need of a drill press. So since this is my first experience with Harbor Freight, is this typical if you want the extremely low prices they seem to offer or are they worth another chance and this was an isolated incident? Also, the reason I wanted the 12 speed wasn't that I need 12 speeds but because the lowest speed was 250 RPM, which might come in handy when drilling steel, or bigger holes. The 5 speeds seem to only go down to 650 RPM. If I were to just go with a 5 speed so I could buy it locally, will I have trouble cutting thick steel parts at 650 RPM and burn up bits faster or will it not really be a problem or does the slow 250 RPM come in handy in other situations that I'm not thinking of? Thanks, -Will Allen North Bend, WA RV8 wings ________________________________ Message 18 ____________________________________ Time: 01:26:08 PM PST US From: "Glenn Brasch" Subject: Re: RV-List: Flying RVs with Disabilities --> RV-List message posted by: "Glenn Brasch" Bruce Cruikshank of KS Avionics in Hayward California ( www.ksavionics.com / ksa1@flash.net ) is a Viet Vet who lost both of his legs. He built and fly's an RV 4, "Cover Girl". I had the honor to meet him and his wife at OSH 03. I can't remember his set-up, but I am sure he could assist you. Glenn in Arizona -9A Wings, fuselage ordered. ----- Original Message ----- From: "Richard Stoffel" Subject: RV-List: Flying RVs with Disabilities > --> RV-List message posted by: Richard Stoffel > > Hello all, > > I am building an RV-4. I recently met a man who is interested in building an RV-9A, but only has limited use of his legs due to an earlier case of Polio. He was wondering about building an RV with hand controls for rudder and brake controls. I remember reading an article a few years ago (I think it was in Sport Aviation magazine) concerning a man who had no use of his legs, but was still able to build and fly an RV-6 using only his hands for all primary controls. > Two questions. Does anyone have the date of that magazine with this article. Also, does anyone out there have any other knowledge on this topic (i.e. building an RV with hand controls for the rudders and brakes). Any info you have would be greatly appreciated - I will pass it on to this man when I get it. Thanks in advance, > > Rick (finishing RV-4 wings) > ________________________________ Message 19 ____________________________________ Time: 02:00:16 PM PST US From: "Alex Peterson" Subject: RE: RV-List: Taildraggers and X wind landings --> RV-List message posted by: "Alex Peterson" > Right yaw is correct. I just tried this experiment. My > bench grinder is not > mounted to a bench. I turned on the grinder and made sure I > was looking at > it correctly as far as the rotation being the same as the > prop. The right side > of the grinder is like the front of the airplane. You > definitely get a big > yaw to the right when you lower the tail, at least on a grinder! > > Dan N766DH RV-7A almost done in N. IN I stand corrected. Various instructors over the years have been wrong (I'm a victim). Several have told me that when the (tri-gear) airplane is rotated on takeoff, that three factors will pull the nose to the left. First is the twisting airflow hitting the vertical (this obviously happens during the takeoff roll before rotation also). Second is the fact that when the airplane is at a larger angle of attack, as is the case just after rotation, the downward (right hand side) prop blades are at a larger angle of attack and therefore pull more, causing a leftward yaw moment. Thirdly, as the nose came up during rotation, gyroscopic forces will also cause the nose to veer left. This last factor apparently was incorrect. Indeed, it counteracts the first two forces somewhat during the actual period of rotation. Alex Peterson Maple Grove, MN RV6-A N66AP 436 hours www.usfamily.net/web/alexpeterson ________________________________ Message 20 ____________________________________ Time: 02:07:13 PM PST US From: "Paul Besing" Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: "Paul Besing" With tools, you get what you pay for, in my opinion. Harbour freight is great for disposable air tools, a few name brand tools, and consumables like rags and rubber gloves. I don't think I would buy any power tools or shop tools there. Some things are a great buy, but most of it is junk. I've seen alot of tawianese oil covered, instructions written on rice paper from places like that. I know exactly of what you are talking about. That's the stuff you pretty much want to avoid. I was lucky that I have a H.F. store a few miles away, so I could see what I was buying. I do own a couple of harbour freight air tools. What can you expect for a die grinder that is $20? It lasted my entire RV-6A project and is still going strong. So, there are indeed some quality cheap tools that even if they fail, they are disposable at that price. Paul Besing RV-6A Sold RV-10 Soon http://www.lacodeworks.com/besing Kitlog Pro Builder's Log Software http://www.kitlog.com ----- Original Message ----- From: "Will & Lynda Allen" Subject: RV-List: Ordering tools online from Harbor Freight and drill press speeds > --> RV-List message posted by: "Will & Lynda Allen" > > Have many people ordered big tools from Harbor Freight and had good luck? I > ordered the 12 speed 10" drill press that seemed like a really good deal but > when it arrived, the box was in bad shape so I inspected the parts. It > seemed all right except a small dent in the back of the motor so I put it > together. The directions were terrible and I'm positive all the drawings in > the manual were done by a 2 year old. It also referenced parts that didn't > exist, not even in the parts list. After putting it together, the motor > didn't work. I called them and the tech guy went through different options > to solve the problem which the best and fastest was to refund this one and > order a new one and he would send out a label for shipping this back. I > liked the option and he said he would take care of it. So I spent a week > and a half waiting for the label so I could send this drill press back and > when I called to check on it, there was no refund and a new drill press had > not been ordered. To further the delay on this, the drill press is now back > ordered for another 2 weeks so I'm having them just send me a label so I can > at least send this piece of junk back and get a refund and then decide what > to do about still being in need of a drill press. > > > So since this is my first experience with Harbor Freight, is this typical if > you want the extremely low prices they seem to offer or are they worth > another chance and this was an isolated incident? > > > Also, the reason I wanted the 12 speed wasn't that I need 12 speeds but > because the lowest speed was 250 RPM, which might come in handy when > drilling steel, or bigger holes. The 5 speeds seem to only go down to 650 > RPM. If I were to just go with a 5 speed so I could buy it locally, will I > have trouble cutting thick steel parts at 650 RPM and burn up bits faster or > will it not really be a problem or does the slow 250 RPM come in handy in > other situations that I'm not thinking of? > > > Thanks, > > > -Will Allen > > North Bend, WA > > RV8 wings > > ________________________________ Message 21 ____________________________________ Time: 02:23:57 PM PST US From: Richard Tasker Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: Richard Tasker I haven't ordered anything big from Harbor Freight so I cannot comment on that issue. However, regarding the speeds of the drill press, you will want low speeds when you do flycutting to cut large holes in ribs, etc. 650 RPM is a little too high for comfort when using a flycutter. Dick Tasker, 90573 fuselage Will & Lynda Allen wrote: >--> RV-List message posted by: "Will & Lynda Allen" > >Have many people ordered big tools from Harbor Freight and had good luck? I >ordered the 12 speed 10" drill press that seemed like a really good deal but >when it arrived, the box was in bad shape so I inspected the parts. It >seemed all right except a small dent in the back of the motor so I put it >together. The directions were terrible and I'm positive all the drawings in >the manual were done by a 2 year old. It also referenced parts that didn't >exist, not even in the parts list. After putting it together, the motor >didn't work. I called them and the tech guy went through different options >to solve the problem which the best and fastest was to refund this one and >order a new one and he would send out a label for shipping this back. I >liked the option and he said he would take care of it. So I spent a week >and a half waiting for the label so I could send this drill press back and >when I called to check on it, there was no refund and a new drill press had >not been ordered. To further the delay on this, the drill press is now back >ordered for another 2 weeks so I'm having them just send me a label so I can >at least send this piece of junk back and get a refund and then decide what >to do about still being in need of a drill press. > > >So since this is my first experience with Harbor Freight, is this typical if >you want the extremely low prices they seem to offer or are they worth >another chance and this was an isolated incident? > > >Also, the reason I wanted the 12 speed wasn't that I need 12 speeds but >because the lowest speed was 250 RPM, which might come in handy when >drilling steel, or bigger holes. The 5 speeds seem to only go down to 650 >RPM. If I were to just go with a 5 speed so I could buy it locally, will I >have trouble cutting thick steel parts at 650 RPM and burn up bits faster or >will it not really be a problem or does the slow 250 RPM come in handy in >other situations that I'm not thinking of? > > >Thanks, > > >-Will Allen > >North Bend, WA > >RV8 wings > > > > ________________________________ Message 22 ____________________________________ Time: 02:28:09 PM PST US From: "Brian Denk" Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: "Brian Denk" Yes indeed. I have a HF store nearby as well so I can check on items that look too good to be true. It's a great place for wrenches, sockets and such that you can bend, grind, tweak and adapt to the many unique situations airplane building places upon us. It's pretty cool to load up a small cart with hand tools, rags, cutoff discs, screwdrivers, gadgets and doo-dads and be out the door for under fifty bucks. For larger power tools, I'd stay away, in general. For bandsaws, bench grinders and drill presses, I've had good luck with Craftsman. I did buy a floor standing drill press (variable speed) from a traveling snake oil tool show. It's clunky, Taiwanese type stuff, but has not let me down yet. It can be belted down quite slow for running a fly cutter. Brian Denk RV8 N94BD RV10 '51 HS > >With tools, you get what you pay for, in my opinion. Harbour freight is >great for disposable air tools, a few name brand tools, and consumables >like >rags and rubber gloves. I don't think I would buy any power tools or shop >tools there. Some things are a great buy, but most of it is junk. I've >seen alot of tawianese oil covered, instructions written on rice paper from >places like that. I know exactly of what you are talking about. That's >the >stuff you pretty much want to avoid. I was lucky that I have a H.F. store >a >few miles away, so I could see what I was buying. > >I do own a couple of harbour freight air tools. What can you expect for a >die grinder that is $20? It lasted my entire RV-6A project and is still >going strong. So, there are indeed some quality cheap tools that even if >they fail, they are disposable at that price. > >Paul Besing Get a FREE online virus check for your PC here, from McAfee. ________________________________ Message 23 ____________________________________ Time: 02:29:31 PM PST US From: Kysh Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: Kysh As Will & Lynda Allen was saying: > --> RV-List message posted by: "Will & Lynda Allen" > > Have many people ordered big tools from Harbor Freight and had good luck? I > ordered the 12 speed 10" drill press that seemed like a really good deal but > when it arrived, the box was in bad shape so I inspected the parts. It > seemed all right except a small dent in the back of the motor so I put it > together. I bought a large drill press from them. It arrived via UPS, in pieces strewn across the front yard. Dented and dinged, but I put it together and it worked just fine. It's been working great for three years now. It's a good tool. > The directions were terrible and I'm positive all the drawings in > the manual were done by a 2 year old. It also referenced parts that didn't > exist, not even in the parts list. After putting it together, the motor > didn't work. I have never had this experience with Harbor Freight. > So since this is my first experience with Harbor Freight, is this typical if > you want the extremely low prices they seem to offer or are they worth > another chance and this was an isolated incident? Harbor Freight isn't, say, Sears or Snap-On, but really my experience with them has always been positive, and I've given them a great deal of my money. The only thing that ever failed on me was a hand finishing sander whose motor burnt out. They took it back without any question whatsoever. -Kysh Do not archive -- | 'Life begins at 120kias' - http://www.lapdragon.org/flying | | CBR-F4 streetbike - http://www.lapdragon.org/cbr | | 1968 Mustang fastback - http://www.lapdragon.org/mustang | | Got 'nix? - http://www.infrastructure.org/ | | KG6FOB - http://www.lapdragon.org/ham | | Give blood: Play Hockey! http://www.unixdragon.com/ | ________________________________ Message 24 ____________________________________ Time: 02:34:36 PM PST US From: Oldsfolks@aol.com Subject: RV-List: Re:Tools from Harbor Freight,etc. --> RV-List message posted by: Oldsfolks@aol.com I bought a power hacksaw/bandsaw from Harbor Freight in 1982 and have built two RV-4's and numerous other projects with it. I have bought other things from them which have worked out well. You must realize that they don't have Snap-On Tool quality. Their stuff is cheap but if cheap will do the job,then it's OK I guess. If you have to use a fly-cutter to cut lightening holes then the real slow drill press speed is worth a lot. A foot switch for the drill press is really good with a fly-cutter. I also have one on my belt sander. My opinion, Bob Olds A&P , EAA Tech. Counselor RV-4 , N1191X , Flying Now Charleston, Arkansas "Real Aviators Fly Taildraggers" do not archive ________________________________ Message 25 ____________________________________ Time: 03:05:56 PM PST US From: "Mike Nellis" Subject: RE: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: "Mike Nellis" I've only had one experience with Harbor Freight and it was a positive one (nice grinder). However, I have several experiences purchasing some of the inexpensive knockoff's import tools (i.e. Bandsaw, Drill Press, etc.) and the experience is/was not positive. I can not count the number of email inquiries I've had from people looking to locate parts for their band saws and drill presses. They do internet searches and come across my site since I have the models listed. Unfortunately I can not help them because I don't have any contact information in the manuals I got. My guess is that this is a problem with many of the import tools out there. Since my initial purchase of these tools, I've changed my physolophy. I have had good luck searching out machine tool re-sellers and getting quality used tools at affordable prices. You have to take care that some of these tools that are 20 or 30 years old are in good condition but, if they are, you can bet they'll probably last another 20 years in my garage. For the price of a high quality, new drill press where you still have to change the belts by hand to change the speeds. Instead, look around and you can find an old Clausing variable speed drill press for about the same price and you'll be much happier. You get standard spindle tapers and can get plenty of attachments. One other example. I recently bought two countersink cages of the ball bearing type for $5.00/ea. I should have bought the guys whole stock and sold them on eBay. Were they dirty and scratched up? Yes. Do they work fine. You bet. I can not believe I've been using the bushing type countersink cage all this time. My $.02 Do not archive. Mike Nellis RV-6 Skinning Fuselage N699BM 1947 Stinson 108-2 NC9666K http://bmnellis.com *** -----Original Message----- *** From: owner-rv-list-server@matronics.com *** [mailto:owner-rv-list-server@matronics.com] On Behalf Of *** Will & Lynda Allen *** Sent: Wednesday, February 04, 2004 3:16 PM *** To: rv-list@matronics.com *** Subject: RV-List: Ordering tools online from Harbor Freight *** and drill press speeds *** *** *** --> RV-List message posted by: "Will & Lynda Allen" *** --> *** *** Have many people ordered big tools from Harbor Freight and *** had good luck? I ordered the 12 speed 10" drill press that *** seemed like a really good deal but when it arrived, the box *** was in bad shape so I inspected the parts. It seemed all *** right except a small dent in the back of the motor so I put *** it together. The directions were terrible and I'm positive *** all the drawings in the manual were done by a 2 year old. *** It also referenced parts that didn't exist, not even in the *** parts list. After putting it together, the motor didn't *** work. I called them and the tech guy went through *** different options to solve the problem which the best and *** fastest was to refund this one and order a new one and he *** would send out a label for shipping this back. I liked the *** option and he said he would take care of it. So I spent a *** week and a half waiting for the label so I could send this *** drill press back and when I called to check on it, there *** was no refund and a new drill press had not been ordered. *** To further the delay on this, the drill press is now back *** ordered for another 2 weeks so I'm having them just send me *** a label so I can at least send this piece of junk back and *** get a refund and then decide what to do about still being *** in need of a drill press. *** *** *** So since this is my first experience with Harbor Freight, *** is this typical if you want the extremely low prices they *** seem to offer or are they worth another chance and this was *** an isolated incident? *** *** *** Also, the reason I wanted the 12 speed wasn't that I need *** 12 speeds but because the lowest speed was 250 RPM, which *** might come in handy when drilling steel, or bigger holes. *** The 5 speeds seem to only go down to 650 *** RPM. If I were to just go with a 5 speed so I could buy *** it locally, will I *** have trouble cutting thick steel parts at 650 RPM and burn *** up bits faster or will it not really be a problem or does *** the slow 250 RPM come in handy in other situations that I'm *** not thinking of? *** *** *** Thanks, *** *** *** -Will Allen *** *** North Bend, WA *** *** RV8 wings *** *** *** ============== *** Matronics Forums. *** ============== *** ============== *** ============== *** *** *** *** *** *** *** ________________________________ Message 26 ____________________________________ Time: 03:07:21 PM PST US From: "Charles Becker" Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: "Charles Becker" I got their 4.5HP 21 Gal compressor for 169 (including shipping). It came in the box with the "this side up" pointing down. Needless to say the oil had leaked out all over the box, the packing material and my concrete patio! I cleaned it up, added oil and it runs like a champ. Charles Becker N474CB - RV8A Wings on order ----- Original Message ----- From: "Brian Denk" Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds > --> RV-List message posted by: "Brian Denk" > > Yes indeed. I have a HF store nearby as well so I can check on items that > look too good to be true. It's a great place for wrenches, sockets and such > that you can bend, grind, tweak and adapt to the many unique situations > airplane building places upon us. It's pretty cool to load up a small cart > with hand tools, rags, cutoff discs, screwdrivers, gadgets and doo-dads and > be out the door for under fifty bucks. > > For larger power tools, I'd stay away, in general. For bandsaws, bench > grinders and drill presses, I've had good luck with Craftsman. I did buy a > floor standing drill press (variable speed) from a traveling snake oil tool > show. It's clunky, Taiwanese type stuff, but has not let me down yet. It > can be belted down quite slow for running a fly cutter. > > Brian Denk > RV8 N94BD > RV10 '51 HS > > > >With tools, you get what you pay for, in my opinion. Harbour freight is > >great for disposable air tools, a few name brand tools, and consumables > >like > >rags and rubber gloves. I don't think I would buy any power tools or shop > >tools there. Some things are a great buy, but most of it is junk. I've > >seen alot of tawianese oil covered, instructions written on rice paper from > >places like that. I know exactly of what you are talking about. That's > >the > >stuff you pretty much want to avoid. I was lucky that I have a H.F. store > >a > >few miles away, so I could see what I was buying. > > > >I do own a couple of harbour freight air tools. What can you expect for a > >die grinder that is $20? It lasted my entire RV-6A project and is still > >going strong. So, there are indeed some quality cheap tools that even if > >they fail, they are disposable at that price. > > > >Paul Besing > > Get a FREE online virus check for your PC here, from McAfee. > > ________________________________ Message 27 ____________________________________ Time: 03:12:41 PM PST US From: linn walters Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: linn walters My experience has been just the opposite. Problem 1: The plastic welder burned out after about 15 minutes of use. Label came in a few days and back it went ..... they paid the shipping. New one arived a few days after that. Problem 2: I ordered the set of 5 high speed burrs. When they arrived, the plastic case was broken. I emailed customer service and they sent another set ..... no return label! The case was broken on that set too! Another email, and another set, which also had a broken case ..... but this one had been taped together! I emailed again, and they wanted to know if I wanted another set. I emailed back that I hadn't wanted to corner the market on burrs, and that I'd make do whith what I had. She sent me a knife set gratis (good set .... even if you bought it!!!) as an apology for the problems. Linn do not archive Will & Lynda Allen wrote: >--> RV-List message posted by: "Will & Lynda Allen" > >Have many people ordered big tools from Harbor Freight and had good luck? I >ordered the 12 speed 10" drill press that seemed like a really good deal but >when it arrived, the box was in bad shape so I inspected the parts. It >seemed all right except a small dent in the back of the motor so I put it >together. The directions were terrible and I'm positive all the drawings in >the manual were done by a 2 year old. It also referenced parts that didn't >exist, not even in the parts list. After putting it together, the motor >didn't work. I called them and the tech guy went through different options >to solve the problem which the best and fastest was to refund this one and >order a new one and he would send out a label for shipping this back. I >liked the option and he said he would take care of it. So I spent a week >and a half waiting for the label so I could send this drill press back and >when I called to check on it, there was no refund and a new drill press had >not been ordered. To further the delay on this, the drill press is now back >ordered for another 2 weeks so I'm having them just send me a label so I can >at least send this piece of junk back and get a refund and then decide what >to do about still being in need of a drill press. > > >So since this is my first experience with Harbor Freight, is this typical if >you want the extremely low prices they seem to offer or are they worth >another chance and this was an isolated incident? > > >Also, the reason I wanted the 12 speed wasn't that I need 12 speeds but >because the lowest speed was 250 RPM, which might come in handy when >drilling steel, or bigger holes. The 5 speeds seem to only go down to 650 >RPM. If I were to just go with a 5 speed so I could buy it locally, will I >have trouble cutting thick steel parts at 650 RPM and burn up bits faster or >will it not really be a problem or does the slow 250 RPM come in handy in >other situations that I'm not thinking of? > > >Thanks, > > >-Will Allen > >North Bend, WA > >RV8 wings > > > > ________________________________ Message 28 ____________________________________ Time: 03:13:02 PM PST US From: Kysh Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: Kysh As Paul Besing was saying: > --> RV-List message posted by: "Paul Besing" > > tools there. Some things are a great buy, but most of it is junk. I've > seen alot of tawianese oil covered, instructions written on rice paper from > places like that. Everything I've bought from Harbor Freight, from my drill press to my mitre saw, from my air chuck to a cast iron pot has come with a standardized set of instructions/ warranty/docs. They all have a diagram of the product, disclaimers, information on using/breaking in/etc, parts diagrams, exploded views, etc. Yes, even the cast-iron dutch oven. > I do own a couple of harbour freight air tools. What can you expect for a > die grinder that is $20? It lasted my entire RV-6A project and is still > going strong. So, there are indeed some quality cheap tools that even if > they fail, they are disposable at that price. Most of Harbor Freight's stuff is fairly decent quality. Some of it is better quality, by far, than more expensive 'budget' brand tools. A lot of it is good for day-in, day-out use. I have been very pleased with Harbor Freight. -Kysh Do not archive -- | 'Life begins at 120kias' - http://www.lapdragon.org/flying | | CBR-F4 streetbike - http://www.lapdragon.org/cbr | | 1968 Mustang fastback - http://www.lapdragon.org/mustang | | Got 'nix? - http://www.infrastructure.org/ | | KG6FOB - http://www.lapdragon.org/ham | | Give blood: Play Hockey! http://www.unixdragon.com/ | ________________________________ Message 29 ____________________________________ Time: 03:14:43 PM PST US From: "Kyle Boatright" Subject: Re: RV-List: Landing Light - What Wing --> RV-List message posted by: "Kyle Boatright" I have one 55w light in the left wing of my RV-6. My experience is that one 55w light is extremely marginal, and the lack of visibility greatly increases the pucker factor on night landings. I'd be much more comfortable flying at night if I was happier with my landing light situation. I plan to buy the 100w upgrade bulb the next time I run by the auto parts store. My recommendation is to outfit both wings with lights and go with 100w bulbs in each wing. Rationalizing that "I don't need much light because I don't fly much at night." is a bad way to go. When you need light, you need it. Halfway measures are not a good choice. KB ----- Original Message ----- From: "DAVID REEL" Subject: Re: RV-List: Landing Light - What Wing > --> RV-List message posted by: "DAVID REEL" > > Hi Karie. Love of simplicity motivated me to put a single Duckworth landing light in the right wingtip of my RV8A. I reasoned that the 55W halogen light would provide sufficient illumination for very infrequent nighttime operations that would be conducted to lighted airports. I fly for pleasure, not necessity. In addition, the level taxi attitude would bring the light closer to the airplane while the nose high landing attitude would place the light further off thus eliminating the need for dual taxi/landing lights. The choice of right wing was motivated by a desire to minimize holes in the wing ribs. The left wing has the 1/4" pitot line while the right wing has the antenna/landing light wiring. Symmetry of the airplane would indicate no lighting difference between left versus right wing locations. If you anticipate frequent nightime operations where you might be forced into an unlighted field, or your homebase isn't lighted, you should have as much light as you can ! > get. Not flying yet though so .... > > Dave Reel - RV8A > > ________________________________ Message 30 ____________________________________ Time: 03:31:32 PM PST US From: "Mark/Micki Phillips" Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: "Mark/Micki Phillips" Ive bought many of tools from many manufactuers and Ive never regretted buyin a good tool, but Ive always regretted buying a cheap tool. We have a Harbor Freight Store here and Im not impressed with the precision tools they offer. The bending brakes, in my opinion, are of inferior quality. Ill go with expensvie tools that I know I'll be happy with for years to come. Just my opinion. Flame away. Mark Phillips Williamsville,Illinois RV-6 Fuselage ----- Original Message ----- From: "Richard Tasker" Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds > --> RV-List message posted by: Richard Tasker > > I haven't ordered anything big from Harbor Freight so I cannot comment > on that issue. However, regarding the speeds of the drill press, you > will want low speeds when you do flycutting to cut large holes in ribs, > etc. 650 RPM is a little too high for comfort when using a flycutter. > > Dick Tasker, 90573 > fuselage > > Will & Lynda Allen wrote: > > >--> RV-List message posted by: "Will & Lynda Allen" > > > >Have many people ordered big tools from Harbor Freight and had good luck? I > >ordered the 12 speed 10" drill press that seemed like a really good deal but > >when it arrived, the box was in bad shape so I inspected the parts. It > >seemed all right except a small dent in the back of the motor so I put it > >together. The directions were terrible and I'm positive all the drawings in > >the manual were done by a 2 year old. It also referenced parts that didn't > >exist, not even in the parts list. After putting it together, the motor > >didn't work. I called them and the tech guy went through different options > >to solve the problem which the best and fastest was to refund this one and > >order a new one and he would send out a label for shipping this back. I > >liked the option and he said he would take care of it. So I spent a week > >and a half waiting for the label so I could send this drill press back and > >when I called to check on it, there was no refund and a new drill press had > >not been ordered. To further the delay on this, the drill press is now back > >ordered for another 2 weeks so I'm having them just send me a label so I can > >at least send this piece of junk back and get a refund and then decide what > >to do about still being in need of a drill press. > > > > > >So since this is my first experience with Harbor Freight, is this typical if > >you want the extremely low prices they seem to offer or are they worth > >another chance and this was an isolated incident? > > > > > >Also, the reason I wanted the 12 speed wasn't that I need 12 speeds but > >because the lowest speed was 250 RPM, which might come in handy when > >drilling steel, or bigger holes. The 5 speeds seem to only go down to 650 > >RPM. If I were to just go with a 5 speed so I could buy it locally, will I > >have trouble cutting thick steel parts at 650 RPM and burn up bits faster or > >will it not really be a problem or does the slow 250 RPM come in handy in > >other situations that I'm not thinking of? > > > > > >Thanks, > > > > > >-Will Allen > > > >North Bend, WA > > > >RV8 wings > > > > > > > > > > ________________________________ Message 31 ____________________________________ Time: 03:36:34 PM PST US From: "Dr. Kevin P. Leathers" Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: "Dr. Kevin P. Leathers" Hi Will, I bought a metal cutting bandsaw from them. The fit and finish is not perfect, but it seems to be a serviceable machine so far. Some of my Bearhawk compadres recommended this particular saw. The instructions were obviously written by someone for whom English is not the first language. In your case, I would still try to get a drill press that goes at least as slow as 500 rpm so that you can use a flycutter etc. Doc ----- Original Message ----- From: "Will & Lynda Allen" Subject: RV-List: Ordering tools online from Harbor Freight and drill press speeds > --> RV-List message posted by: "Will & Lynda Allen" > > SNIP> > Also, the reason I wanted the 12 speed wasn't that I need 12 speeds but > because the lowest speed was 250 RPM, which might come in handy when > drilling steel, or bigger holes. The 5 speeds seem to only go down to 650 > RPM. If I were to just go with a 5 speed so I could buy it locally, will I > have trouble cutting thick steel parts at 650 RPM and burn up bits faster or > will it not really be a problem or does the slow 250 RPM come in handy in > other situations that I'm not thinking of? > > > Thanks, > > > -Will Allen > > North Bend, WA > > RV8 wings > > ________________________________ Message 32 ____________________________________ Time: 03:51:00 PM PST US From: "Randy Lervold" Subject: Re: RV-List: Randy's insurance --> RV-List message posted by: "Randy Lervold" > Please keep us up to speed about the treatment you get from your insurance > company. It's only fair to give them free advertising for the great service I'm > sure they're going to give you. On the very remote chance they might not, > well, I guess we could use that info also. You have to love the internet... > > Best Regards, > Jerry Cochran > Wilsonville, OR Will do. I have guys from Van's coming this weekend for an inspection/assessment for the adjuster, then the adjuster says he's coming up next week. We'll see. Randy ________________________________ Message 33 ____________________________________ Time: 04:18:30 PM PST US From: John Huft Subject: Re: RV-List: Taildraggers and X wind landings --> RV-List message posted by: John Huft Alex, your instructors were correct. So is Dan. When you lift the tail, the nose goes left. When you lower the tail, nose goes right. American, non geared engines. John Huft ----- Original Message ----- From: "Alex Peterson" Subject: RE: RV-List: Taildraggers and X wind landings > --> RV-List message posted by: "Alex Peterson" > > > > Right yaw is correct. I just tried this experiment. My > > bench grinder is not > > mounted to a bench. I turned on the grinder and made sure I > > was looking at > > it correctly as far as the rotation being the same as the > > prop. The right side > > of the grinder is like the front of the airplane. You > > definitely get a big > > yaw to the right when you lower the tail, at least on a grinder! > > > > Dan N766DH RV-7A almost done in N. IN > > I stand corrected. Various instructors over the years have been wrong > (I'm a victim). Several have told me that when the (tri-gear) airplane > is rotated on takeoff, that three factors will pull the nose to the > left. First is the twisting airflow hitting the vertical (this > obviously happens during the takeoff roll before rotation also). Second > is the fact that when the airplane is at a larger angle of attack, as is > the case just after rotation, the downward (right hand side) prop blades > are at a larger angle of attack and therefore pull more, causing a > leftward yaw moment. Thirdly, as the nose came up during rotation, > gyroscopic forces will also cause the nose to veer left. This last > factor apparently was incorrect. Indeed, it counteracts the first two > forces somewhat during the actual period of rotation. > > Alex Peterson > Maple Grove, MN > RV6-A N66AP 436 hours > www.usfamily.net/web/alexpeterson > > ________________________________ Message 34 ____________________________________ Time: 05:23:10 PM PST US From: Richard Lundin Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: Richard Lundin My wife works for Enco. They sell machines, tools, and shop supplies, at very low prices. The web site is www.use-enco.com. Give them a look. I'll see if I can talk her into a promotion code. Free shipping discount something like that. It's another source for tools etc. Rick Lundin RV-8 tail wings soon --- "Dr. Kevin P. Leathers" wrote: > --> RV-List message posted by: "Dr. Kevin P. > Leathers" > > Hi Will, > > I bought a metal cutting bandsaw from them. The fit > and finish is not > perfect, but it seems to be a serviceable machine so > far. Some of my > Bearhawk compadres recommended this particular saw. > The instructions were > obviously written by someone for whom English is not > the first language. In > your case, I would still try to get a drill press > that goes at least as slow > as 500 rpm so that you can use a flycutter etc. > > Doc > ----- Original Message ----- > From: "Will & Lynda Allen" > To: > Subject: RV-List: Ordering tools online from Harbor > Freight and drill press > speeds > > > > --> RV-List message posted by: "Will & Lynda > Allen" > > > > > SNIP> > > Also, the reason I wanted the 12 speed wasn't that > I need 12 speeds but > > because the lowest speed was 250 RPM, which might > come in handy when > > drilling steel, or bigger holes. The 5 speeds > seem to only go down to 650 > > RPM. If I were to just go with a 5 speed so I > could buy it locally, will > I > > have trouble cutting thick steel parts at 650 RPM > and burn up bits faster > or > > will it not really be a problem or does the slow > 250 RPM come in handy in > > other situations that I'm not thinking of? > > > > > > Thanks, > > > > > > -Will Allen > > > > North Bend, WA > > > > RV8 wings > > > > > > > > Contributions > any other > Forums. > > http://www.matronics.com/chat > > http://www.matronics.com/subscription > http://www.matronics.com/FAQ/RV-List.htm > http://www.matronics.com/archives > http://www.matronics.com/photoshare > http://www.matronics.com/emaillists > > > > > __________________________________ ________________________________ Message 35 ____________________________________ Time: 05:58:58 PM PST US From: Dave Bristol Subject: Re: RV-List: Landing Light - What Wing --> RV-List message posted by: Dave Bristol There isn't much use for a light in the right wing unless you're sitting in the right seat. With a tandem airplane it doesn't make much difference but with side by side seating you need to have it on the side that you'll be sitting on. Dave Karie Daniel wrote: >--> RV-List message posted by: "Karie Daniel" > >Last summer I bought 2 of the Duckworks landing light kits. After getting the first one installed I decided one light and cutting a hole in one perfectly good wing would be enough. After looking at some RV pics lately I've noticed most kits with only one landing light mount them in the right wing. Mine is in the left. > >Is there a reason when installing only one landing light to install it in the right wing? Is mounting a single light setup in the left a no no for any obvious reason that I have overlooked? Should I just install another light in the right wing now? > >Karie Daniel >Sammamish, WA. >RV-7A QB > > > > ________________________________ Message 36 ____________________________________ Time: 06:56:43 PM PST US From: "Karie Daniel" Subject: Re: RV-List: Landing Light - What Wing --> RV-List message posted by: "Karie Daniel" Thanks everyone for all of the replies. At least I haven't done anything I shouldn't have by putting it in the left wing. Given the comments regarding having one in each wing I might just go ahead and install one in the other wing for max visibility and redundancy. Thanks again, Karie Daniel RV-7A QB Sammamish, WA ----- Original Message ----- From: "Dave Bristol" Subject: Re: RV-List: Landing Light - What Wing > --> RV-List message posted by: Dave Bristol > > There isn't much use for a light in the right wing unless you're sitting > in the right seat. With a tandem airplane it doesn't make much > difference but with side by side seating you need to have it on the > side that you'll be sitting on. > > Dave > > Karie Daniel wrote: > > >--> RV-List message posted by: "Karie Daniel" > > > >Last summer I bought 2 of the Duckworks landing light kits. After getting the first one installed I decided one light and cutting a hole in one perfectly good wing would be enough. After looking at some RV pics lately I've noticed most kits with only one landing light mount them in the right wing. Mine is in the left. > > > >Is there a reason when installing only one landing light to install it in the right wing? Is mounting a single light setup in the left a no no for any obvious reason that I have overlooked? Should I just install another light in the right wing now? > > > >Karie Daniel > >Sammamish, WA. > >RV-7A QB > > > > > > > > > > ________________________________ Message 37 ____________________________________ Time: 07:19:54 PM PST US From: "Cy Galley" Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: "Cy Galley" I have found that their import drills and reamers to work very well. I also bought some tooling for my lathe that is very good. Their dial calipers are excellent. Cy Galley, TC - Chair, Emergency Aircraft Repair, Oshkosh Editor, EAA Safety Programs cgalley@qcbc.org or experimenter@eaa.org Always looking for articles for the Experimenter soon to be Sport Pilot ----- Original Message ----- From: "Richard Lundin" Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds > --> RV-List message posted by: Richard Lundin > > My wife works for Enco. They sell machines, tools, and > shop supplies, at very low prices. The web site is > www.use-enco.com. Give them a look. I'll see if I can > talk her into a promotion code. Free shipping discount > something like that. It's another source for tools > etc. > Rick Lundin > RV-8 tail > wings soon > > > --- "Dr. Kevin P. Leathers" > wrote: > > --> RV-List message posted by: "Dr. Kevin P. > > Leathers" > > > > Hi Will, > > > > I bought a metal cutting bandsaw from them. The fit > > and finish is not > > perfect, but it seems to be a serviceable machine so > > far. Some of my > > Bearhawk compadres recommended this particular saw. > > The instructions were > > obviously written by someone for whom English is not > > the first language. In > > your case, I would still try to get a drill press > > that goes at least as slow > > as 500 rpm so that you can use a flycutter etc. > > > > Doc > > ----- Original Message ----- > > From: "Will & Lynda Allen" > > To: > > Subject: RV-List: Ordering tools online from Harbor > > Freight and drill press > > speeds > > > > > > > --> RV-List message posted by: "Will & Lynda > > Allen" > > > > > > > > SNIP> > > > Also, the reason I wanted the 12 speed wasn't that > > I need 12 speeds but > > > because the lowest speed was 250 RPM, which might > > come in handy when > > > drilling steel, or bigger holes. The 5 speeds > > seem to only go down to 650 > > > RPM. If I were to just go with a 5 speed so I > > could buy it locally, will > > I > > > have trouble cutting thick steel parts at 650 RPM > > and burn up bits faster > > or > > > will it not really be a problem or does the slow > > 250 RPM come in handy in > > > other situations that I'm not thinking of? > > > > > > > > > Thanks, > > > > > > > > > -Will Allen > > > > > > North Bend, WA > > > > > > RV8 wings > > > > > > > > > > > > > > Contributions > > any other > > Forums. > > > > http://www.matronics.com/chat > > > > http://www.matronics.com/subscription > > http://www.matronics.com/FAQ/RV-List.htm > > http://www.matronics.com/archives > > http://www.matronics.com/photoshare > > http://www.matronics.com/emaillists > > > > > > > > > > > > > __________________________________ > > ________________________________ Message 38 ____________________________________ Time: 07:33:15 PM PST US From: "Will & Lynda Allen" Subject: RE: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: "Will & Lynda Allen" Had a look and I'll keep it in mind for future reference but I didn't see what I was looking for in a drill press. Thanks though :) -Will -----Original Message----- From: owner-rv-list-server@matronics.com [mailto:owner-rv-list-server@matronics.com] On Behalf Of Richard Lundin Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: Richard Lundin My wife works for Enco. They sell machines, tools, and shop supplies, at very low prices. The web site is www.use-enco.com. Give them a look. I'll see if I can talk her into a promotion code. Free shipping discount something like that. It's another source for tools etc. Rick Lundin RV-8 tail wings soon --- "Dr. Kevin P. Leathers" wrote: > --> RV-List message posted by: "Dr. Kevin P. > Leathers" > > Hi Will, > > I bought a metal cutting bandsaw from them. The fit > and finish is not > perfect, but it seems to be a serviceable machine so > far. Some of my > Bearhawk compadres recommended this particular saw. > The instructions were > obviously written by someone for whom English is not > the first language. In > your case, I would still try to get a drill press > that goes at least as slow > as 500 rpm so that you can use a flycutter etc. > > Doc > ----- Original Message ----- > From: "Will & Lynda Allen" > To: > Subject: RV-List: Ordering tools online from Harbor > Freight and drill press > speeds > > > > --> RV-List message posted by: "Will & Lynda > Allen" > > > > > SNIP> > > Also, the reason I wanted the 12 speed wasn't that > I need 12 speeds but > > because the lowest speed was 250 RPM, which might > come in handy when > > drilling steel, or bigger holes. The 5 speeds > seem to only go down to 650 > > RPM. If I were to just go with a 5 speed so I > could buy it locally, will > I > > have trouble cutting thick steel parts at 650 RPM > and burn up bits faster > or > > will it not really be a problem or does the slow > 250 RPM come in handy in > > other situations that I'm not thinking of? > > > > > > Thanks, > > > > > > -Will Allen > > > > North Bend, WA > > > > RV8 wings > > > > > > > > Contributions > any other > Forums. > > http://www.matronics.com/chat > > http://www.matronics.com/subscription > http://www.matronics.com/FAQ/RV-List.htm > http://www.matronics.com/archives > http://www.matronics.com/photoshare > http://www.matronics.com/emaillists > > > > > __________________________________ ________________________________ Message 39 ____________________________________ Time: 07:36:55 PM PST US From: "Bill VonDane" Subject: Re: RV-List: Landing Light - What Wing --> RV-List message posted by: "Bill VonDane" You can install mine in both wings without cutting the leading edges... www.creativair.com -Bill ----- Original Message ----- From: "Karie Daniel" Subject: Re: RV-List: Landing Light - What Wing --> RV-List message posted by: "Karie Daniel" Thanks everyone for all of the replies. At least I haven't done anything I shouldn't have by putting it in the left wing. Given the comments regarding having one in each wing I might just go ahead and install one in the other wing for max visibility and redundancy. Thanks again, Karie Daniel RV-7A QB Sammamish, WA ________________________________ Message 40 ____________________________________ Time: 07:38:53 PM PST US From: "Alex Peterson" Subject: RE: RV-List: Taildraggers and X wind landings --> RV-List message posted by: "Alex Peterson" > Alex, your instructors were correct. So is Dan. When you lift > the tail, the nose goes left. When you lower the tail, nose > goes right. > > American, non geared engines. > > John Huft John, my instructors were wrong. What was said is that when one rotates on takeoff, the nose will veer left from the gyroscopic precession of the prop, adding a third left yawing component. Rotation implies tail comes down. There would appear to be two components pulling left and one pulling right during the rotation. Alex Peterson Maple Grove, MN RV6-A N66AP 436 hours www.usfamily.net/web/alexpeterson ________________________________ Message 41 ____________________________________ Time: 07:41:25 PM PST US From: "Dan Checkoway" "" Subject: RV-List: EMI solution for Dynon? --> RV-List message posted by: "Dan Checkoway" http://www.4emi.com Has anybody seen or played with these? Sure seems like an incredibly elegant way to go -- IF it works! )_( Dan RV-7 N714D http://www.rvproject.com ________________________________ Message 42 ____________________________________ Time: 07:48:05 PM PST US From: "Will & Lynda Allen" Subject: RE: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: "Will & Lynda Allen" Sorry list, my bad....... this was just suppose to go to Richard Lundin.... -----Original Message----- From: owner-rv-list-server@matronics.com [mailto:owner-rv-list-server@matronics.com] On Behalf Of Will & Lynda Allen Subject: RE: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: "Will & Lynda Allen" Had a look and I'll keep it in mind for future reference but I didn't see what I was looking for in a drill press. Thanks though :) -Will -----Original Message----- From: owner-rv-list-server@matronics.com [mailto:owner-rv-list-server@matronics.com] On Behalf Of Richard Lundin Subject: Re: RV-List: Ordering tools online from Harbor Freight and drill press speeds --> RV-List message posted by: Richard Lundin My wife works for Enco. They sell machines, tools, and shop supplies, at very low prices. The web site is www.use-enco.com. Give them a look. I'll see if I can talk her into a promotion code. Free shipping discount something like that. It's another source for tools etc. Rick Lundin RV-8 tail wings soon --- "Dr. Kevin P. Leathers" wrote: > --> RV-List message posted by: "Dr. Kevin P. > Leathers" > > Hi Will, > > I bought a metal cutting bandsaw from them. The fit > and finish is not > perfect, but it seems to be a serviceable machine so > far. Some of my > Bearhawk compadres recommended this particular saw. > The instructions were > obviously written by someone for whom English is not > the first language. In > your case, I would still try to get a drill press > that goes at least as slow > as 500 rpm so that you can use a flycutter etc. > > Doc > ----- Original Message ----- > From: "Will & Lynda Allen" > To: > Subject: RV-List: Ordering tools online from Harbor > Freight and drill press > speeds > > > > --> RV-List message posted by: "Will & Lynda > Allen" > > > > > SNIP> > > Also, the reason I wanted the 12 speed wasn't that > I need 12 speeds but > > because the lowest speed was 250 RPM, which might > come in handy when > > drilling steel, or bigger holes. The 5 speeds > seem to only go down to 650 > > RPM. If I were to just go with a 5 speed so I > could buy it locally, will > I > > have trouble cutting thick steel parts at 650 RPM > and burn up bits faster > or > > will it not really be a problem or does the slow > 250 RPM come in handy in > > other situations that I'm not thinking of? > > > > > > Thanks, > > > > > > -Will Allen > > > > North Bend, WA > > > > RV8 wings > > > > > > > > Contributions > any other > Forums. > > http://www.matronics.com/chat > > http://www.matronics.com/subscription > http://www.matronics.com/FAQ/RV-List.htm > http://www.matronics.com/archives > http://www.matronics.com/photoshare > http://www.matronics.com/emaillists > > > > > __________________________________ ________________________________ Message 43 ____________________________________ Time: 08:08:18 PM PST US From: Wheeler North Subject: RV-List: EZ pilot Report --> RV-List message posted by: Wheeler North Folks, I installed the new LCD version of the EZ pilot to beta test it in my 6 today and got a chance to fly it for a few minutes. The conditions were fairly smooth but big white and black clouds with 5/8 coverage, and no haze so it was really bright when in the sun. The LCD works very well, the unit is very readable in cloud, sunlight, sunlight ahead, sunlight behind, etc. In fact it works so well I found myself relying on the TC data with my eye landing on it easily, and I realized that I hadn't been doing that with the other one, or much with the Navaid, which is also somewhat weak in sunlight. It is contrast adjustable by turning the unit on with the display button engaged, although I found that leaving it at the default "center" setting worked fine. The unit is far more usable as a flight instrument than it was before as well as being a superior A/P vs. the Navaid. I also found it was really easy to swap out for those of you with Navaids if you can get a hand behind it. I released the mount screws took the old unit out and then put the EZ pilot in turned around to tighten the connector screws through the 3.125 hole, then screwed it in place. They include a direct adaptor cable to work with your existing servo installation. W ________________________________ Message 44 ____________________________________ Time: 08:11:07 PM PST US From: Wheeler North Subject: RV-List: dynon --> RV-List message posted by: Wheeler North Time: 05:06:47 AM PST US Subject: RE: RV-List: RE: Dynon EMI (different scenario) From: "Stewart, Michael (ISS Atlanta)" --> RV-List message posted by: "Stewart, Michael (ISS Atlanta)" QXMgSSBzdGF0ZWQgaW4gYSBwcmV2aW91cyBwb3N0LiBJbiA1IGluc3RhbGxhdGlvbnMgSSBoYXZl IHBlcnNvbmFsbHkgYmVlbiBpbnZvbHZlZCB3aXRoLiAzIGhhZCBjb21wbGV0ZWx5IHVuYWNjZXB0 YWJsZSBsZXZlbHMsIDIgd2VyZSBzbWFsbCwgYnV0IG5vdCBpbnNpZ25pZmljYW50Lg0KMSBzZW50 IGhpcyBiYWNrIGZvciBhIHJlZnVuZCwgdGhlIG90aGVyIDQgd2VyZSBhYmxlIHRvIHJlYWNoIGEg bGV2ZWwgdGhhdCB3YXMgYXQgbGVhc3QgYmFyZWFibGUsIGJ1dCBzdGlsbCBhbm95aW5nLg0KIA0K VGhlcmUgYXJlIHRob3NlIHRoYXQgaGF2ZSBpdCwgYW5kIHRob3NlIHRoYXQgZG9udCBrbm93IHRo ZXkgaGF2ZSBpdCB1bnRpbGwgdGhleSBsaXN0ZW4gZm9yIGl0Lg0KIA0KSW4gTVkgZXhwZXJpbmVj ZSwgaXQgaXMgbm90IGp1c3QgYSBmZXcgd2l0aCB0aGUgcHJvYmxlbS4gSXQgaGFzIGJlZW4gYWxs IG9mIGVtLiANCiANCkZvciB0aGUgZ2VudCB3aXRoIHRoZSBvbGQgcmFkaW8gY29tbWVudCwgd2Ug aGF2ZSBub3QgYmVlbiBhYmxlIHRvIGNvbmZpcm0geW91ciBzdGF0ZW1lbnQuIDIgd2VyZSBicmVh a2luZyA0MzAgY29tIHNxdWVsY2guIA0KIA0KTWlrZQ0KZG8gbm90IGFyY2hpdmUgc2luY2UgSSBo YXZlIGJlZW4gb3ZlciB0aGlzIGFscmVhZHkNCiANCiANCiANCg0KCS0tLS0tT3JpZ2luYWwgTWVz c2FnZS0tLS0tIA0KCUZyb206IG93bmVyLXJ2LWxpc3Qtc2VydmVyQG1hdHJvbmljcy5jb20gb24g YmVoYWxmIG9mIFNhbS Dang Mike, that EMI problem is really getting out of hand isn't it. ;{) do not archive ________________________________ Message 45 ____________________________________ Time: 09:54:37 PM PST US From: Wheeler North Subject: RV-List: Toe --> RV-List message posted by: Wheeler North Rob, Possibly you missed the point about dynamic flexing. I have tested this by physically moving wheel alignment from toe in to toe out and back to see what this does on several different airplanes, both tail draggers and nose draggers. The vector analysis breaks down for several reasons. One it depends a lot on which type of aircraft you are talking about because the gear move to different places as weight is added, and the force vector will shift and rebound very differently depending on the type of suspension, ie flat spring, round spring, oleo, rubber puck or bungee and direction of flexing relative to the dynamic CG vector. Also this vector analysis only deals with static balance IE the desire to return to straight ahead. But this problem is really one of dynamic balance ie the desire to alter oscillation rate, in this case the desire to increase or reduce the oscillation rate of the dynamic CG vector from left to right. Statically excessive toe in or toe out merely causes drag which is good for a nose gear and bad for a tail dragger as you have described. But dynamically although toe out causes the plane and heavy wheel to run away from its CG vector causing a desire to stay straight ahead, the accumlative pull and gear flex causes it to suddenly rebound thereby pointing CG vector to the other side rapidly rather than controllably keeping it loaded in one direction until the user changes it. (this is kinda tough to visiualize which is why I was trying to avoid going there, you rotor heads will know this as ground resonance) Straight ahead or slight toe in will prevent that unpredictable rebound. This is felt as if the aircraft is hopping from one foot to the other quickly, almost like rapid rudder movements with a little roll back and forth. The whole airplane gets into it rather than the wheels getting wiggley. Usually when a pilot squacks "squirrley" this is what I look for, ie: large toe out as evidenced by sharp ridges on the outboard edges of the tire tread ribs. Ground loops are almost always the result over controlling to slowly (which often starts as not enough input to late and digresses to too much input for too long or too late). The lag and then sudden increase of input on top of the aircraft dynamically rebounding due to toe out usually only takes one oscillation to incur a full loop. (And yes I are one who has ground looped more than once, and my heart and the pit of my stomach really go out to you Randy, if you need any parts or a helping hand chirp up, I'm sure a lot of us already builts would love the chance to jump in and help out) Very slight toe out can also exacerbate this because of the lag caused by the wheel shifting its track from toe out to toe in as it is side loaded if the aircraft's gear geometery allow this, which the RVs do. It then gets stiff and the users input from the tail is now felt very amplified but again, too late. The easiest way to see this aspect is to use your arm and fist to emulate the RV gear and wheel. As weight is added that gear will flex backwards and outwards. As it does this it will move it towards toe-in. If it is toed out, then there will be a desire to pull further outwards which will then move more towards toe in. if it gets to toe in or develops enough strain then the wheel track will snap back in due to gear and tire flex and toe-in. It will then move to toe out since it was orginally set there and repeat, usually getting worse very fast. This is what causes the side to side wheel shimy sometimes felt, and gets particularly rapid during hard braking. The braking effect is because braking tries to cause toe out as the wheel is pulled straight back, but added weight due to braking is trying to cause toe in as the gear is pushed outwards, and the gear and tire start bouncing against each other along with the aerodynamic forces on the wheel pant. If one of those pulses times with shift in dynamic CG vector than they will be additive which is really bad. Hope I didn't get too crazy here, I can assure you I have tested and cured this more times than I care to admit, and it seems to hold true for most aircraft. W