Kitfox-List Digest Archive

Sat 02/12/05


Total Messages Posted: 29



Today's Message Index:
----------------------
 
     1. 06:30 AM - Re: Re motor (Donna and Roger McConnell)
     2. 09:07 AM - Another Engine Choice. (Norm Beauchamp)
     3. 09:11 AM - Re: Re motor (Norm Beauchamp)
     4. 10:51 AM - Prop to Jabiru. WAS: another Jabiru question (Michel Verheughe)
     5. 10:53 AM - Off-Topic. No fear. WAS another Jabiru question (Michel Verheughe)
     6. 10:58 AM - Off-topic. Flying lady. WAS another Jabiru question (Michel Verheughe)
     7. 11:06 AM - Re: Fw: KF7 For Sale (John Larsen)
     8. 11:23 AM - Pitch/prop-angle/rpm (David Savener)
     9. 11:49 AM - Re: Prop to Jabiru. WAS: another Jabiru question (Steve Cooper)
    10. 11:50 AM - [ Michael Gibbs ] : New Email List Photo Share Available! (Email List Photo Shares)
    11. 11:53 AM - Re: Prop to Jabiru. WAS: another Jabiru question (Steve Cooper)
    12. 12:12 PM - Re: Prop to Jabiru. (Michel Verheughe)
    13. 12:21 PM - Re: Prop to Jabiru. (Steve Cooper)
    14. 01:42 PM - Tach failure (Marco Menezes)
    15. 02:10 PM - Norwegian PAX. WAS Prop to Jabiru. (Michel Verheughe)
    16. 03:23 PM - antifreeze (Fox5flyer)
    17. 03:35 PM - Re: antifreeze (AlbertaIV@aol.com)
    18. 03:47 PM - Re: antifreeze (greg edson)
    19. 04:10 PM - Re: Fw: KF7 For Sale (Greaves)
    20. 04:10 PM - Re: Prop to Jabiru. WAS: another Jabiru question (Jose M. Toro)
    21. 05:03 PM - Re: Fw: KF7 For Sale (tony fiacco)
    22. 06:49 PM - Re: Another Engine Choice. (Rick)
    23. 06:52 PM - Re: [ Michael Gibbs ] : New Email List Photo Share Available! (Rick)
    24. 06:55 PM - Re: antifreeze (dwight purdy)
    25. 07:00 PM - Re: antifreeze (Rick)
    26. 07:48 PM - Re: antifreeze (AlbertaIV@aol.com)
    27. 07:53 PM - Re: antifreeze (Jeff Smathers)
    28. 08:17 PM - Re: antifreeze (John Perry)
    29. 11:26 PM - Re: antifreeze (kurt schrader)
 
 
 


Message 1


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    Time: 06:30:56 AM PST US
    From: "Donna and Roger McConnell" <rdmac@swbell.net>
    Subject: Re motor
    --> Kitfox-List message posted by: "Donna and Roger McConnell" <rdmac@swbell.net> Rex, You are absolutely correct. I knew this list was of great value for builders and fliers but now for me this list has been of unimaginable value. This list and the generosity of Gary kept me from making a big mistake. I can never take sole credit for finishing my plane with out giving credit to this list and the people that are on it. Roger Mac S7/(Gary's)912S flying in '05, it could happen. -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com] On Behalf Of Rex & Jan Shaw Subject: Kitfox-List: Re motor --> Kitfox-List message posted by: "Rex & Jan Shaw" <rexjan@bigpond.com> Hello Roger, >I have a deal for you. I have a new 912S setting in my shop waiting to be >installed, I got it from SS when I bought my S7 kit. I have fallen about a >year behind in my building so I won't need my engine for atleast a year I know everyone one else has thanked you Gary but I have to as well. This is an unbelievable offer and I'm also pleased for Roger. This also shows the value of the list. Let's all try to be such decent human beings. So far I think Gary is the only one. It's really great to see Kitfoxer's sticking together. Congratulations, Rex. rexjan@bigpond.com


    Message 2


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    Time: 09:07:04 AM PST US
    From: Norm Beauchamp <nebchmp@wcc.net>
    Subject: Another Engine Choice.
    --> Kitfox-List message posted by: Norm Beauchamp <nebchmp@wcc.net> Some time ago one of the fellows who was on the Kitfox list at that time mentioned the Corvair engine and the web site. I was already into my project with a Subaru EA-81 wishing I had considered the Corvair after checking it out. After I started flying with the Subaru engine I found a Corvair engine. Shortly after I discovered a problem with the PSRU on the EA-81 in my Series 5. I had 32 hrs. on my initial 40. My thought was to build the Corvair engine while flying with the EA-81, but that has all changed now. Rather than purchase another PSRU (prop speed reduction unit) which now cost almost as much as building up an engine, I am going with the Corvair. Going here > www.FlyCorvair.com - Home of the Recognized Authority on Corvair > Powered Flight <http://www.flycorvair.com/> and looking for yourself is much better than me trying to tell you about it. So far I have noticed one or two Foxers who are interested. I've sent a firewall layout to WW hoping he will have time to look at it to get an idea of how to attach the engine to my fire wall. He's pretty busy. Anyway for your consideration. Norm


    Message 3


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    Time: 09:11:57 AM PST US
    From: Norm Beauchamp <nebchmp@wcc.net>
    Subject: Re: Re motor
    --> Kitfox-List message posted by: Norm Beauchamp <nebchmp@wcc.net> Gary I'll just say DITTOS to all the other well deserved remarks. Norm > >


    Message 4


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    Time: 10:51:52 AM PST US
    From: Michel Verheughe <michel@online.no>
    Subject: Prop to Jabiru. WAS: another Jabiru question
    --> Kitfox-List message posted by: Michel Verheughe <michel@online.no> Lynn Matteson wrote: > That last part, "low inertia" may be the key phrase. Lynn, I have a Jabiru 60 x 38 prop on my Kitfox 3. It is what was recommended by my Norwegian dealer. Today I have finished the engine installation and I went for a few high-speed taxi on the runway. It was slightly snowing and no one was flying so I had the runway all for myself. I am so pleased, all the figures are right on the spot, my CG right in the middle, the plane feels light, the tail lifts easily, very little need to correct yaw with the right pedal (CW prop!) and the engine hums nicely and evenly. I have now ordered the inspector for Tuesday, the first decent WX day on the forecast, and we will then take the plane up for some tests. So far, I can't say anything about my prop, other than it feels good on the ground. I have also heard that the Jab should have a wooden prop as carbon fiber might just disintegrate due to the direct drive and harmonic vibration, as you say. I can't give you any advice nor do I want to, I know nothing about prop and engine tuning. But the Norwegian agent has made some prop tests on a Kitfox (in fact, Morten's Kitfox that I saw last summer) and here are the results. He uses a Warp Drive. http://www.jabiru.no/PropTest.htm (scroll down for the Kitfox test). Cheers, Michel


    Message 5


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    Time: 10:53:53 AM PST US
    From: Michel Verheughe <michel@online.no>
    Subject: Off-Topic. No fear. WAS another Jabiru question
    --> Kitfox-List message posted by: Michel Verheughe <michel@online.no> Lynn Matteson wrote: > Sorry, Michel, don't fear on what I've brought up. No problem, Lynn, there was a smiley after my leading sentence! :-) Michel do not archive


    Message 6


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    Time: 10:58:56 AM PST US
    From: Michel Verheughe <michel@online.no>
    Subject: Off-topic. Flying lady. WAS another Jabiru question
    --> Kitfox-List message posted by: Michel Verheughe <michel@online.no> Clem Nichols wrote: > In the February, 2005 issue of EAA Sport Aviation Aviation is an > article written by Amy Laboda about glass cockpits. She mentioned in > passing that she didn't even keep a GPS receiver in her Model IV Kitfox Hey! That's my kind of gal, Clem! I'd marry her but I don't think my wife will agree! :-) Cheers, Michel do not archive


    Message 7


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    Time: 11:06:00 AM PST US
    From: John Larsen <jopatco@mindspring.com>
    Subject: Re: KF7 For Sale
    --> Kitfox-List message posted by: John Larsen <jopatco@mindspring.com> Hi gang; I want to mention my opinions after being in and a part of the kit plane scene for the past 15 years and having designed my own plane. In addition. I have worked for SS at one time, and worked for and or with 4 other companies. I think everyone should look at the history of single engine propeller driven aircraft. Time has proven that there is no money in building single engine propellor driven aircraft in the long haul. There was a time when SS was selling 50 planes a month where according to Phil Reed the company was making an $250,000 a month profit. That was when the folding wing aircraft was enjoying the popularity that Van's RV is having now. Phil Reed is said to have paid many millions of dollars for SS. SS rarely made a profit after Phil bought the co. and according to a past co president, who shall remain nameless, when Frank and the other current owners bought the co. they paid a lot more for it than it was worth at that time Judging by this fact, the new owners undoubtedly went into the company 'upside down' investment wise, therefore there was little promise that the company would make any money unless the good times came back. The situation seems to be this, when a kit company has a surge of popularity like RV and a handful of others have now, then money can be made, but since the airplane buyer seems to be often driven by emotion rather than common sense, the market remains fickle. This is specially true for experimental aircraft as they are for pleasure only. Certification does not make the difference, as think of all the fine names like Stinson, Aerocoup, and countless others who had to go out of business. Judging by the fact that Piper has declared bankruptcy several times, and Mooney has just re emerged from bankruptcy proceedings it soon becomes obvious that almost all single engine aircraft manufacturers seem to get into so much debt that they have to declare bankruptcy to get out of debt and start over. Now I admire Frank and the others at SS for trying to work themselves out of this situation. I know several SS people personally and If you notice the articles I have written about SS have all been positive. I regretfully express my opinion, but about the only way SS will survive is to declare bankruptcy and start over. Richard Hutson wrote: >--> Kitfox-List message posted by: "Richard Hutson" <rhutson@midsouth.rr.com> > >I HAVE PERMISSION FROM CRYSTAL TO FORWARD THE EMAIL TO THE LIST. >After I got this email, I called Crystal to see what's up. From the >conversation, neither Crystal or Frank are happy about what has transpired. >there are people who have gotten their engines, they started with oldest >first, which is the way it should be. >Its seems that all of the investors want one thing before investing in >Skystar "FILE BANKRUPTCY AND START OVER". Skystar refuses to do this, their >goal is to work thru this and give every customer what is due to them. >Crystal also stated they are attempting to secure loans to pay for the past >due parts. >In talking with her, I ask to have Frank get on this list and let everyone >where things are and what the plans are for the future. If he could take a >few minutes each week to post an update on the company, I think this would >negate some the problems. >Two closing comments, (1) I could tell by Crystal voice the frustration she >feels about this problem. (2)If someone hires a lawyer to go after Skystar, >that will put them into Bankruptcy simply because they do have the capital >to fight a legal battle. Everyone waiting lost parts would lose and the >investors would win. > >These are my personal thoughts after speaking to Crystal and I am in no way >contected to Skystar. >Crystal,s email follows. > >----- Original Message ----- >From: "Crystal Loveland" <crystalr@skystar.com> >To: "Richard Hutson" <rhutson@midsouth.rr.com> >Subject: RE: Kitfox-List: KF7 For Sale > > >Richard, > >I will forward this to Frank and see what we can come up with. >I see that someone has already posted our response that we put out >for Kitplanes Magazine. We are trying our best to work our way out of >an unfortunate situation and to take care of all the engine customers. >However, >it has not been an easy task most investors are wanting us to take out >bankruptcy >which we are not willing to do. I see a lot of talk on the list about >lawyers and that makes me sad because all that will do is force us into >a bankruptcy >which is not what Frank and I want to. We want to supply everyone with >everything >that we owe them without going through what many of the other company's >in this >industry have done. We are open to suggestions if any one has any ideas >to help speed >this process along faster without putting us into bankruptcy. >I am saddened by Rogers decision to sell his Kitfox as I have spoke with >him numerous >times and have tried to tell him to hang in there that hopefully it will >not be much longer >I understand his frustration and I hope that everyone understands that >this is frustrating >for us also. > > >-----Original Message----- >From: Richard Hutson [mailto:rhutson@midsouth.rr.com] >To: Undisclosed-Recipient:; >Subject: Fw: Kitfox-List: KF7 For Sale > > >Crystal, you might want to address this on the kitfox-list@matronics.com > >list. Mr McConnell seems to be an unhappy customer. > > >----- Original Message ----- >From: "Donna and Roger McConnell" <rdmac@swbell.net> >To: <kitfox-list@matronics.com> >Subject: Kitfox-List: KF7 For Sale > > > > >>--> Kitfox-List message posted by: "Donna and Roger McConnell" >><rdmac@swbell.net> >> >>Attention Fellow Listers, >> >> It is with deep regret and sadness that I have decided to >>put >>my >>Model 7 up for sale. The sole reason I'm doing this is entirely do to >> >> >the > > >>fact that I will probable never see the Rotax engine I ordered for >> >> >this > > >>plane. Because of Sky Star's inability or unwillingness to fulfill >> >> >there > > >>obligations to this customer I am ready to give up on ever completing >> >> >this > > >>project. My desire to end this night mare relationship with SS is >> >> >greater > > >>than the desire to build and own this fine little plane. I feel I have >> >> > > > >>been >>given no other alternative. What SS has chosen to do is sacrifice the >> >> >19 > > >>or >>so customers waiting on engines in order to stay in business for the >> >> >rest > > >>of >>there customers, period. >> >>If I can get what I feel I need to have for this plane then I will >>look on the internet for a good little C152. I might even be willing >>to trade for a good C152 with a fairly low time engine and some where >>between 20 and 30 years old if it's in good shape. If anybody on the >>list is interested or knows someone that might be in owning a Model 7 >>that is for the most part 80% to 85% complete and ready for a Rotax >>912S engine, you can go to the link below and see what I have to >>offer. I have made every effort to build this plane exactly according >>to the manual and feel it will make someone a heck of a good little >>airplane. Kind regards, and Happy Landings to All. >> >> >> Roger Mac >> >>http://www.aerotraderonline.com/addetail.html?78025696 >> >> >> >> > > > >


    Message 8


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    Time: 11:23:27 AM PST US
    From: "David Savener" <david_savener@msn.com>
    Subject: Pitch/prop-angle/rpm
    Seal-Send-Time: Sat, 12 Feb 2005 13:18:20 -0600 --> Kitfox-List message posted by: "David Savener" <david_savener@msn.com> I installed my 68 inch diameter 3 blade GSC prop on my 582 with a 3.0 to 1 reduction model C gearbox. My GSC Prop broshure says I should have a 12.75 degree prop angle to give me a 36 inch pitch. I tied the tail to my Nissan and WOW! I saw the RPM go past 7000 rpm once(Nearly paniced). I thought that setting would give me close to 6200 rpm static rpm. So I re-pitched it to 14 degrees and I'm still getting 6800 rpm still tied to my old Nissan. Is it OK to go up to 20 degrees or more to get that static rpm down to 6200? Around what prop angle do I run into the law of diminishing returns. ie more prop angle-less lift? Oh yea! I am measuring the prop angle at 25.5 inches from the center of the prop hub which is 75% of the 34 inch length of one blade. Dave S.


    Message 9


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    Time: 11:49:48 AM PST US
    From: "Steve Cooper" <spdrflyr@earthlink.net>
    Subject: Prop to Jabiru. WAS: another Jabiru question
    --> Kitfox-List message posted by: "Steve Cooper" <spdrflyr@earthlink.net> Hey Michael...do a little detective work. Your Norwegian dealer was involved with a prop test supported by Warp Drive. The result of the study was that the 68" Warp was the best prop for the Fox and Jabiru combination. I'm a little surprised he recommended a 60 incher. Seems a little short. A 68" diameter prop at 3300 rpm is only 85% of supersonic. The test results were postede to the web but I have lost the link. You should be able to google the site with a little creative text. Would you let us know what you find if you choose to persue this? I'd be very interested if they have changed their minds about the study. I purchased a warp for mine with the new Jabiru hub. Thanks, Steve Cooper -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com] On Behalf Of Michel Verheughe Subject: Kitfox-List: Prop to Jabiru. WAS: another Jabiru question --> Kitfox-List message posted by: Michel Verheughe <michel@online.no> Lynn Matteson wrote: > That last part, "low inertia" may be the key phrase. Lynn, I have a Jabiru 60 x 38 prop on my Kitfox 3. It is what was recommended by my Norwegian dealer. Today I have finished the engine installation and I went for a few high-speed taxi on the runway. It was slightly snowing and no one was flying so I had the runway all for myself. I am so pleased, all the figures are right on the spot, my CG right in the middle, the plane feels light, the tail lifts easily, very little need to correct yaw with the right pedal (CW prop!) and the engine hums nicely and evenly. I have now ordered the inspector for Tuesday, the first decent WX day on the forecast, and we will then take the plane up for some tests. So far, I can't say anything about my prop, other than it feels good on the ground. I have also heard that the Jab should have a wooden prop as carbon fiber might just disintegrate due to the direct drive and harmonic vibration, as you say. I can't give you any advice nor do I want to, I know nothing about prop and engine tuning. But the Norwegian agent has made some prop tests on a Kitfox (in fact, Morten's Kitfox that I saw last summer) and here are the results. He uses a Warp Drive. http://www.jabiru.no/PropTest.htm (scroll down for the Kitfox test). Cheers, Michel


    Message 10


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    Time: 11:50:07 AM PST US
    Subject: [ Michael Gibbs ] : New Email List Photo Share Available!
    From: Email List Photo Shares <pictures@matronics.com>
    --> Kitfox-List message posted by: Email List Photo Shares <pictures@matronics.com> A new Email List Photo Share is available: Poster: Michael Gibbs <MichaelGibbs@cox.net> Subject: Recovered wreckage of Kitfox IV-1200 Speedster N728KF http://www.matronics.com/photoshare/MichaelGibbs@cox.net.02.12.2005/index.html o Main Photo Share Index http://www.matronics.com/photoshare o Submitting a Photo Share If you wish to submit a Photo Share of your own, please include the following information along with your email message and files: 1) Email List or Lists that they are related to: 2) Your Full Name: 3) Your Email Address: 4) One line Subject description: 5) Multi-line, multi-paragraph description of topic: 6) One-line Description of each photo or file: Email the information above and your files and photos to: pictures@matronics.com


    Message 11


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    Time: 11:53:41 AM PST US
    From: "Steve Cooper" <spdrflyr@earthlink.net>
    Subject: Prop to Jabiru. WAS: another Jabiru question
    --> Kitfox-List message posted by: "Steve Cooper" <spdrflyr@earthlink.net> Duhhhh! :) Sorry Michael. I should have read the rest of your post. Yep, that's the study I was referring to. I talked to Darryl at Warp extensively about de-lamination. He said it's Urban Legend. I don't know. You hear so many different ideas it's easy to be come confused. By the way, I have a question. What was your max RPM with that prop. Were you able to throttle it up that far? Steve -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com] On Behalf Of Steve Cooper Subject: RE: Kitfox-List: Prop to Jabiru. WAS: another Jabiru question --> Kitfox-List message posted by: "Steve Cooper" <spdrflyr@earthlink.net> Hey Michael...do a little detective work. Your Norwegian dealer was involved with a prop test supported by Warp Drive. The result of the study was that the 68" Warp was the best prop for the Fox and Jabiru combination. I'm a little surprised he recommended a 60 incher. Seems a little short. A 68" diameter prop at 3300 rpm is only 85% of supersonic. The test results were postede to the web but I have lost the link. You should be able to google the site with a little creative text. Would you let us know what you find if you choose to persue this? I'd be very interested if they have changed their minds about the study. I purchased a warp for mine with the new Jabiru hub. Thanks, Steve Cooper -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com] On Behalf Of Michel Verheughe Subject: Kitfox-List: Prop to Jabiru. WAS: another Jabiru question --> Kitfox-List message posted by: Michel Verheughe <michel@online.no> Lynn Matteson wrote: > That last part, "low inertia" may be the key phrase. Lynn, I have a Jabiru 60 x 38 prop on my Kitfox 3. It is what was recommended by my Norwegian dealer. Today I have finished the engine installation and I went for a few high-speed taxi on the runway. It was slightly snowing and no one was flying so I had the runway all for myself. I am so pleased, all the figures are right on the spot, my CG right in the middle, the plane feels light, the tail lifts easily, very little need to correct yaw with the right pedal (CW prop!) and the engine hums nicely and evenly. I have now ordered the inspector for Tuesday, the first decent WX day on the forecast, and we will then take the plane up for some tests. So far, I can't say anything about my prop, other than it feels good on the ground. I have also heard that the Jab should have a wooden prop as carbon fiber might just disintegrate due to the direct drive and harmonic vibration, as you say. I can't give you any advice nor do I want to, I know nothing about prop and engine tuning. But the Norwegian agent has made some prop tests on a Kitfox (in fact, Morten's Kitfox that I saw last summer) and here are the results. He uses a Warp Drive. http://www.jabiru.no/PropTest.htm (scroll down for the Kitfox test). Cheers, Michel


    Message 12


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    Time: 12:12:19 PM PST US
    From: Michel Verheughe <michel@online.no>
    Subject: Re: Prop to Jabiru.
    --> Kitfox-List message posted by: Michel Verheughe <michel@online.no> Steve Cooper wrote: > You hear so many different ideas it's easy to be come confused. I agree to that, Steve. The tested Kitfox has a Warp Drive yet the dealer recommended me a Jabiru prop. BTW, Morten (the Kitfox owner) and Paul (the Jabiru agent) are good friends and share the same hangar at Stavanger-Sola airport. But I am too young (aviation-wise, of course! :-) to experiment and a fixed picth wooden prop is good enough for me. > By the way, I have a question. What was your max > RPM with that prop. Were you able to throttle it up that far? Today, with 0 degrees C OAT, in a short burst, I came to nearly 2,900 static. The idle was a nice 900 RPM. Cheers, Michel


    Message 13


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    Time: 12:21:16 PM PST US
    From: "Steve Cooper" <spdrflyr@earthlink.net>
    Subject: Prop to Jabiru.
    --> Kitfox-List message posted by: "Steve Cooper" <spdrflyr@earthlink.net> Thanks for the information Michael. I have written Paul Garstad and asked him about the potential de-lamination issue. Thanks much for the feedback. I don't know your aviation rules...will you have to "fly off" some kind of a test phase before you can take passengers? steve -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com] On Behalf Of Michel Verheughe Subject: Re: Kitfox-List: Prop to Jabiru. --> Kitfox-List message posted by: Michel Verheughe <michel@online.no> Steve Cooper wrote: > You hear so many different ideas it's easy to be come confused. I agree to that, Steve. The tested Kitfox has a Warp Drive yet the dealer recommended me a Jabiru prop. BTW, Morten (the Kitfox owner) and Paul (the Jabiru agent) are good friends and share the same hangar at Stavanger-Sola airport. But I am too young (aviation-wise, of course! :-) to experiment and a fixed picth wooden prop is good enough for me. > By the way, I have a question. What was your max > RPM with that prop. Were you able to throttle it up that far? Today, with 0 degrees C OAT, in a short burst, I came to nearly 2,900 static. The idle was a nice 900 RPM. Cheers, Michel


    Message 14


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    Time: 01:42:46 PM PST US
    From: Marco Menezes <msm_9949@yahoo.com>
    Subject: Tach failure
    --> Kitfox-List message posted by: Marco Menezes <msm_9949@yahoo.com> Ok! So I roll Lola out of the barn, fuel 'er up, check for leaks (none!) then crank her 582 for the very first time, ever. It starts almost immediately! Following the Rotax run-up procedure, I hold it at 3500 rpm for 5 min. No problem, but man that prop wash is COLD. Then, when I go to step up to 5000, tach drops to zero and stays there. Now clueless as to rpms, I shut er down. I recalled having read a service bulliten applicable to my s/n recommending removal of stator-mounted resistor, rewiring it and installing a new resistor in the gray wire from the lighting circuit to the Aviasport tach (T8K12E). I've now re-read that bulliten several times. So my question is, what now? Presumably, the stator-mounted resistor has failed. Did this also kill the tach? Do I really have to rewire the stator to solve this or will replacement of tach with a new in-line resistor do it? I'd rather not pull the engine and would appreciate any advice you 582 flyers out there might have. Thanks. Marco Menezes KF 2 N99KX ---------------------------------


    Message 15


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    Time: 02:10:25 PM PST US
    From: Michel Verheughe <michel@online.no>
    Subject: Norwegian PAX. WAS Prop to Jabiru.
    --> Kitfox-List message posted by: Michel Verheughe <michel@online.no> Steve Cooper wrote: > I don't know your aviation rules...will you have to "fly off" some kind of a > test phase before you can take passengers? Although my Kitfox was built under the Experimental rule, needing a PPL-A license (as Torgeir's Kitfox) mine was later registered as a Microlight because the model 3 can fly with a MTOW of 450 kg. In Norway, as - I think - in most European countries, the microlight/ultralight rule is not governed by the national aviation authorities but by the local "air sport" ones, just like gliders, ballooners and sky divers. Our microlight rule says that, with a new engine, the aircraft needs a new "Aircraft Test Report," which has to be done with an inspector. The said report consists of different tests such as stall straight, with and without power, stall at 30 degrees bank, etc. When that is done, I will get again my airworthiness certificate. Since we are close to my annual inspection date, it will be done jointly. For passengers, once you get that license (which requires a minimum of 50 hours flight and a theory test) you can fly with a passenger as long as you have at least two hours flight and 5 landings in the past month. Since my plane was grounded on the 27th of November, I'll need to fly a couple of hours before I can take a passenger. ... not a problem! :-) Cheers, Michel do not archive ... unless you're Norwegian and consider a microlight license! :-)


    Message 16


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    Time: 03:23:46 PM PST US
    From: "Fox5flyer" <morid@northland.lib.mi.us>
    Subject: antifreeze
    --> Kitfox-List message posted by: "Fox5flyer" <morid@northland.lib.mi.us> I've just pulled my radiator to clean the bugs out of it and before reinstalling and putting new anti-freeze in it I was wondering if any on the list have input on what is the best type to use with an aluminum engine. How often is considered optimum for changing it out? Can it be changed too often? All opinions welcome! Deke S5/NSI/CAP


    Message 17


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    Time: 03:35:42 PM PST US
    From: AlbertaIV@aol.com
    Subject: Re: antifreeze
    --> Kitfox-List message posted by: AlbertaIV@aol.com In a message dated 2/12/2005 6:24:29 PM Eastern Standard Time, morid@northland.lib.mi.us writes: I've just pulled my radiator to clean the bugs out of it and before reinstalling and putting new anti-freeze in it I was wondering if any on the list have input on what is the best type to use with an aluminum engine. How often is considered optimum for changing it out? Can it be changed too often? All opinions welcome! Deke Deke, I use the "orange" Havoline Dex Cool even thou I've read some bad things about it. I change it at least once a year and most the time, twice. Every time the weather goes from hot to cold and again back from cold to hot. I normally increased the water content for the summer months from 50/50 to 70/30 (water/antifreeze). I welcome a good discussion on this topic. What about the Dex Cool for GM engines? It meets all the criteria for alum engines but have read where the stuff has caused problems in GM engines. On the other hand, the stuff would sit a lot longer in a GM car than in my Fox.


    Message 18


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    Time: 03:47:47 PM PST US
    From: greg edson <gedsons@yahoo.com>
    Subject: Re: antifreeze
    --> Kitfox-List message posted by: greg edson <gedsons@yahoo.com> i believe the safest antifreeze to use would be the stuff honda motorcycle dealers sell for goldwings, etc. when goldwing owners put automotive antifreeze in their bikes they start tearing up water pumps and other expensive bits. the honda antifreeze does not include the silicates that some antifreeze manufacturers boast about in their advertising. silicates are basically sand that blasts the cooling system clean internally. unfortunately it also blasts softer metals. i would change it once per year. please dispose of it properly, it is harmful to living creatures. Fox5flyer <morid@northland.lib.mi.us> wrote:--> Kitfox-List message posted by: "Fox5flyer" I've just pulled my radiator to clean the bugs out of it and before reinstalling and putting new anti-freeze in it I was wondering if any on the list have input on what is the best type to use with an aluminum engine. How often is considered optimum for changing it out? Can it be changed too often? All opinions welcome! Deke S5/NSI/CAP


    Message 19


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    Time: 04:10:43 PM PST US
    From: "Greaves" <tenorio41@comcast.net>
    Subject: Re: KF7 For Sale
    --> Kitfox-List message posted by: "Greaves" <tenorio41@comcast.net> It is quite easy to express the opinion that they should declare bankruptcy and start over when you are looking back at your experiences with SS. It is not as acceptable of an idea for those of us who have payed up but are still waiting for delivery. The thought of bankruptcy is immoral, wrong, and screws people who hold faith in SS during tough times. I am convinced that (fortunately), those at SS are trying to honor their obligations to those whom they owe kits/product rather than give in to the sleeze escape of bankruptcy. Wade


    Message 20


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    Time: 04:10:43 PM PST US
    From: "Jose M. Toro" <jose_m_toro@yahoo.com>
    Subject: Re: Prop to Jabiru. WAS: another Jabiru question
    --> Kitfox-List message posted by: "Jose M. Toro" <jose_m_toro@yahoo.com> Michel: This sounds exciting! Tuesday will be the "great day". The prop I got is Sensenich 62x40...will see.... More questions: What your planes' new weight? Is it the battery located right behind the seat? How many gallons of gas is your maximum? Saludos y xito el martes!!! Jose Michel Verheughe <michel@online.no> wrote: --> Kitfox-List message posted by: Michel Verheughe Lynn Matteson wrote: > That last part, "low inertia" may be the key phrase. Lynn, I have a Jabiru 60 x 38 prop on my Kitfox 3. It is what was recommended by my Norwegian dealer. Today I have finished the engine installation and I went for a few high-speed taxi on the runway. It was slightly snowing and no one was flying so I had the runway all for myself. I am so pleased, all the figures are right on the spot, my CG right in the middle, the plane feels light, the tail lifts easily, very little need to correct yaw with the right pedal (CW prop!) and the engine hums nicely and evenly. I have now ordered the inspector for Tuesday, the first decent WX day on the forecast, and we will then take the plane up for some tests. So far, I can't say anything about my prop, other than it feels good on the ground. I have also heard that the Jab should have a wooden prop as carbon fiber might just disintegrate due to the direct drive and harmonic vibration, as you say. I can't give you any advice nor do I want to, I know nothing about prop and engine tuning. But the Norwegian agent has made some prop tests on a Kitfox (in fact, Morten's Kitfox that I saw last summer) and here are the results. He uses a Warp Drive. http://www.jabiru.no/PropTest.htm (scroll down for the Kitfox test). Cheers, Michel Jose M. Toro, P.E. Kitfox II/582 "A slow flight in the Caribbean..." ---------------------------------


    Message 21


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    Time: 05:03:12 PM PST US
    From: tony fiacco <amfiacco@yahoo.com>
    Subject: Re: KF7 For Sale
    --> Kitfox-List message posted by: tony fiacco <amfiacco@yahoo.com> im still waiting on landing gear and wheels for my 7, will someone that has faith in SS give me theirs? ive been on the list of "yours are coming this month" for 3 months now. Greaves <tenorio41@comcast.net> wrote:--> Kitfox-List message posted by: "Greaves" It is quite easy to express the opinion that they should declare bankruptcy and start over when you are looking back at your experiences with SS. It is not as acceptable of an idea for those of us who have payed up but are still waiting for delivery. The thought of bankruptcy is immoral, wrong, and screws people who hold faith in SS during tough times. I am convinced that (fortunately), those at SS are trying to honor their obligations to those whom they owe kits/product rather than give in to the sleeze escape of bankruptcy. Wade ---------------------------------


    Message 22


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    Time: 06:49:01 PM PST US
    From: "Rick" <turboflyer@comcast.net>
    Subject: Another Engine Choice.
    --> Kitfox-List message posted by: "Rick" <turboflyer@comcast.net> Before I get shot at just remember this is my opinion and I am no expert. But, any engine that uses a crankshaft that was designed for an automobile in an aircraft application is headed for trouble. If the torsional load end of the crank doesn't have some type of torsional dampening device, be it a belt reduction drive , gear drive, something to take the prop load, its not a good thing. Take a look at the load end of any aircraft crank and you will see a very large long bearing journal. They know what type of loads it will be subjected to. I am not saying the covair engine is not a good engine, especially ones reworked by these folks, however, the torsional load issue needs be addressed in some manner. I don't want to spend a lot of time defending my opinion just want those interested in any direct drive set up to do the home work first. Might take a peek at this write up. http://www.nsiaero.com/nsiaero2/4.0/4.1/4.1.1/4.1.1.7/4.1.1.7.1/4.1.1.7.1.ht m Good luck Rick -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com]On Behalf Of Norm Beauchamp Subject: Kitfox-List: Another Engine Choice. --> Kitfox-List message posted by: Norm Beauchamp <nebchmp@wcc.net> Some time ago one of the fellows who was on the Kitfox list at that time mentioned the Corvair engine and the web site. I was already into my project with a Subaru EA-81 wishing I had considered the Corvair after checking it out. After I started flying with the Subaru engine I found a Corvair engine. Shortly after I discovered a problem with the PSRU on the EA-81 in my Series 5. I had 32 hrs. on my initial 40. My thought was to build the Corvair engine while flying with the EA-81, but that has all changed now. Rather than purchase another PSRU (prop speed reduction unit) which now cost almost as much as building up an engine, I am going with the Corvair. Going here > www.FlyCorvair.com - Home of the Recognized Authority on Corvair > Powered Flight <http://www.flycorvair.com/> and looking for yourself is much better than me trying to tell you about it. So far I have noticed one or two Foxers who are interested. I've sent a firewall layout to WW hoping he will have time to look at it to get an idea of how to attach the engine to my fire wall. He's pretty busy. Anyway for your consideration. Norm


    Message 23


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    Time: 06:52:06 PM PST US
    From: "Rick" <turboflyer@comcast.net>
    Subject: [ Michael Gibbs ] : New Email List Photo Share Available!
    --> Kitfox-List message posted by: "Rick" <turboflyer@comcast.net> Is that the Jolly green Giant holding that panel? Or is that a miniature mock up? -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com]On Behalf Of Email List Photo Shares Subject: Kitfox-List: [ Michael Gibbs ] : New Email List Photo Share Available! --> Kitfox-List message posted by: Email List Photo Shares <pictures@matronics.com> A new Email List Photo Share is available: Poster: Michael Gibbs <MichaelGibbs@cox.net> Subject: Recovered wreckage of Kitfox IV-1200 Speedster N728KF http://www.matronics.com/photoshare/MichaelGibbs@cox.net.02.12.2005/ index.html o Main Photo Share Index http://www.matronics.com/photoshare o Submitting a Photo Share If you wish to submit a Photo Share of your own, please include the following information along with your email message and files: 1) Email List or Lists that they are related to: 2) Your Full Name: 3) Your Email Address: 4) One line Subject description: 5) Multi-line, multi-paragraph description of topic: 6) One-line Description of each photo or file: Email the information above and your files and photos to: pictures@matronics.com do not archive


    Message 24


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    Time: 06:55:14 PM PST US
    From: dwight purdy <dpurdy@comteck.com>
    Subject: Re: antifreeze
    --> Kitfox-List message posted by: dwight purdy <dpurdy@comteck.com> My understanding is the orange silica free GM attacks the silicone on their intake gaskets. I changed to the Havoline Dex Cool in my 532 and my EA81 before I heard from a radiator shop to get it out of anything you own. For what it is worth I had a self proclaimed Rotax repairman say if it mixes with oil it will gum up the bearings and wipe them out. I do know it looks like thick black syrup in the oil of a GM. Not milky as the green antifreeze. When you check your oil in the car you wonder why it is dirty and overfilled not a color change. I changed because the Europeans say they do not have the seal problems on the 582 pumps with the silica free. Maybe that was a rumor started by Haveline. Dwight model ll At 06:35 PM 2/12/2005 -0500, you wrote: >--> Kitfox-List message posted by: AlbertaIV@aol.com > > >In a message dated 2/12/2005 6:24:29 PM Eastern Standard Time, >morid@northland.lib.mi.us writes: > >I've just pulled my radiator to clean the bugs out of it and before >reinstalling and putting new anti-freeze in it I was wondering if any on the >list have input on what is the best type to use with an aluminum engine. >How often is considered optimum for changing it out? Can it be changed too >often? >All opinions welcome! >Deke > > >Deke, > I use the "orange" Havoline Dex Cool even thou I've read some bad > things >about it. I change it at least once a year and most the time, twice. Every >time the weather goes from hot to cold and again back from cold to hot. I >normally increased the water content for the summer months from 50/50 to >70/30 >(water/antifreeze). > I welcome a good discussion on this topic. What about the Dex Cool for >GM engines? It meets all the criteria for alum engines but have read where >the stuff has caused problems in GM engines. On the other hand, the stuff >would sit a lot longer in a GM car than in my Fox. > > >-- >No virus found in this incoming message. >Checked by AVG Anti-Virus. >Version: 7.0.300 / Virus Database: 265.8.7 - Release Date: 2/10/2005 -- No virus found in this outgoing message. Checked by AVG Anti-Virus.


    Message 25


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    Time: 07:00:45 PM PST US
    From: "Rick" <turboflyer@comcast.net>
    Subject: antifreeze
    --> Kitfox-List message posted by: "Rick" <turboflyer@comcast.net> Try Evans web site. Water free coolant and decide for yourself.


    Message 26


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    Time: 07:48:40 PM PST US
    From: AlbertaIV@aol.com
    Subject: Re: antifreeze
    --> Kitfox-List message posted by: AlbertaIV@aol.com In a message dated 2/12/2005 10:02:10 PM Eastern Standard Time, turboflyer@comcast.net writes: Try Evans web site. Water free coolant and decide for yourself I went to the site and took a gander....No offense, but what I decided was, a Company that is trying to sell a product and I couldn't find a single comment that was "against" the product. I'm not yet ready to pour some magic juice in my aircraft engine. I did not take time to read it carefully but, it looked like it was referring to mostly, " Keeps things cool". None of that speaks to "lubricating" my precious parts and, the compatibility with alum/rotary valves, etc. There are too many quick fix additives on the market these days and I'm not going to start putting them in my engine. Having said that, I admit, I did not study this product and it might be the best thing since sliced bread. Right now, I would like to see a good standard antifreeze solution. In the mean time, I'll stick with Havoline Dex Cool and change twice a year. Don Smythe


    Message 27


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    Time: 07:53:56 PM PST US
    From: Jeff Smathers <jsmathers@cybcon.com>
    Subject: Re: antifreeze
    --> Kitfox-List message posted by: Jeff Smathers <jsmathers@cybcon.com> What does NSI suggest for the Subaru EA-81? I was told by another Subaru owner that the orange GM stuff was acceptable......maybe I should call NSI...... Jeff Smathers greg edson wrote: > --> Kitfox-List message posted by: greg edson <gedsons@yahoo.com> > > i believe the safest antifreeze to use would be the stuff honda motorcycle dealers sell for goldwings, etc. when goldwing owners put automotive antifreeze in their bikes they start tearing up water pumps and other expensive bits. the honda antifreeze does not include the silicates that some antifreeze manufacturers boast about in their advertising. silicates are basically sand that blasts the cooling system clean internally. unfortunately it also blasts softer metals. i would change it once per year. please dispose of it properly, it is harmful to living creatures. > > Fox5flyer <morid@northland.lib.mi.us> wrote:--> Kitfox-List message posted by: "Fox5flyer" > > I've just pulled my radiator to clean the bugs out of it and before > reinstalling and putting new anti-freeze in it I was wondering if any on the > list have input on what is the best type to use with an aluminum engine. > How often is considered optimum for changing it out? Can it be changed too > often? > All opinions welcome! > Deke > S5/NSI/CAP >


    Message 28


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    Time: 08:17:21 PM PST US
    From: "John Perry" <eskflyer@pld.com>
    Subject: Re: antifreeze
    --> Kitfox-List message posted by: "John Perry" <eskflyer@pld.com> I welcome a good discussion on this topic. What about the Dex Cool for GM engines? It meets all the criteria for alum engines but have read where the stuff has caused problems in GM engines. On the other hand, the stuff would sit a lot longer in a GM car than in my Fox. Helo the problem with DEX COOL is when it gets overheated it turns to gum so do not overheat your engine and if you get a head leak where the coolant is going into the engine then it will ruin your needle rod and main bearings real quick because it gums up and does not lubricate at all . I am running the good green stuff and have not had a problem at all since going to a new engine and the new engines have a ceramic seal in them on the rotary valve . Just my 2 cents worth Fly safe fly low fly slow John Perry kitfox 2 N718PD 582


    Message 29


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    Time: 11:26:12 PM PST US
    From: kurt schrader <smokey_bear_40220@yahoo.com>
    Subject: Re: antifreeze
    --> Kitfox-List message posted by: kurt schrader <smokey_bear_40220@yahoo.com> Hi Deke, I am not sure which is the best, but I know you can change it too often. Antifreeze is somewhat opposite of oil in this. Oil breaks down and loads up with pollutants rather quickly over time. It becomes acidic too. That is why it is good to change it with calander time as well as engine time, 90 days being suggested if you haven't run it much. Antifreeze comes not quite pure and sets up electrolosis when fresh. This causes corrosion. Over time the small impurities are used up and the corrosion stops, so it is better with a little aging. The amount of corrosion is slight and goes away quickly, but begins again every time you change it. On the other hand, it takes longer for the antifreeze to weaken with age than oil, since it isn't exposed to combustion gasses. So the bottom line is that manufacturers suggest 2 years between changes. Sorter and you get more corrosion. Longer and you get more breakdown. That is my understanding of it. Kurt S. S-5/NSI with the Green cooling stuff --- Fox5flyer <morid@northland.lib.mi.us> wrote: > I've just pulled my radiator to clean the bugs out > of it and before reinstalling and putting new > anti-freeze in it I was wondering if any on the > list have input on what is the best type to use with > an aluminum engine. > How often is considered optimum for changing it out? > Can it be changed too often? > All opinions welcome! > Deke > S5/NSI/CAP




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