From: To: Subject: krnet Digest 20 Dec 2001 17:35:20 -0000 Issue 344 Date: Thursday, December 20, 2001 9:35 AM krnet Digest 20 Dec 2001 17:35:20 -0000 Issue 344 Topics (messages 8151 through 8167): Re: rules of thumbs for S glass? 8151 by: mike S-glass and referances 8152 by: Glasco 8153 by: flykr2s.execpc.com Re: Oil leaks 8154 by: GARYKR2.cs.com 8162 by: Daniel Heath Rev-Flow 8155 by: Kenneth L Wiltrout 8156 by: David R. Christensen Website update 8157 by: David Mullins Re: Rev-Flow/ slippy KR2 8158 by: Phillip Matheson Posa 8159 by: Sean Clay 8160 by: Timothy Bellville 8161 by: Daniel Heath 8163 by: Ed Janssen 8164 by: Jerry Mahurin 8165 by: mike 8166 by: Jerry Mahurin Re: KR-1 test flights. 8167 by: idrawtobuild Administrivia: To subscribe to the digest, e-mail: To unsubscribe from the digest, e-mail: To post to the list, e-mail: ---------------------------------------------------------------------- Date: Wed, 19 Dec 2001 10:48:20 -0500 To: "The Pond Family" , "krnet" From: "mike" Subject: Re: KR> rules of thumbs for S glass? Message-ID: <000701c188a4$95b70c20$6400a8c0@wolftreeinc.com> While we are on the subject of glass, could anyone suggest a book or tape on common practice on composites? I have fiberglass experience from work but everything is polyester resin based and weight is not an issue. We almost always use the "mat" chopped up stuff, so I am at a loss on working with cloth. ----- Original Message ----- From: The Pond Family To: krnet Sent: Tuesday, December 18, 2001 1:48 AM Subject: KR> rules of thumbs for S glass? > Hi All > Is there any rules of thumb for using S glass? How does one decide on > the number of layer or the weight of the cloth chosen? This is a general > question and yes i have the plans. > Darren > > --------------------------------------------------------------------- > To post to the list, email: krnet@mailinglists.org , or "reply all" > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > For additional commands, e-mail: krnet-help@mailinglists.org > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ . > AOL and Compuserve do NOT pass KRNet email, so use some other system! > > ------------------------------ Date: Wed, 19 Dec 2001 12:15:24 -0800 To: krnet@mailinglists.org From: Glasco Subject: S-glass and referances Message-Id: <3.0.6.32.20011219121524.008b41e0@ridgenet.net> Greetings, I expected several answers to these questions already but since there are none I will jump in. While we are on the subject of glass, could anyone suggest a book or tape on common practice on composites? There is information in both the Wicks and Aircraft Spruce catalogs and there are many web sites with information. If you want a video there is Rutan's video (available from wicksaircraft online catalog - http://www.wicksaircraft.com/showPage.phtml?pagenum=088. For books consider Rutan Aircraft Factory's book & practice kit available at wicks - http://www.wicksaircraft.com/showPage.phtml?pagenum=82, and Ron Wanttaja has pretty good detail in Chapter six of his Kitplane Construction available from http://www.mazon.com (search in books for wanttaja). Is there any rules of thumb for using S glass? S-glass is stiffer, stronger, and more heat resistant. If I were to use S-glass I would go with Aircraft Spruce part # 4533-60 for the bid. It is the same weight and weave as the 7533 bid recommended for KR's. (also costs about 2.5 times as much as the e-glass) How does one decide on the number of layer or the weight of the cloth chosen? This is a general question and yes i have the plans. Unless you have good reason for a change; follow the plans. Remember the parts are structurally balanced, if you beef up one part without analyzing the effect on the whole you are likely to overload another adjacent part thereby reducing the safety margin of the whole. That said there are a number of aircraft in progress or flying the have used carbon fiber in place of some or all of the 5.85 oz e-glass which of course replaced the dynel used in the original design. The e-glass is rated at 250# by 250#. The plans call for one layer on the wings behind the spars and two layers in front of the spars overlapping on the leading edge to provide six inches of four layers. You could start with a requirement to match what the plan provides; 250x250 behind the spar, 500x500 in front of the spar, and 1000x1000 on the leading edge. Of course, if you glass both the inner and outer surface of the wing foam (as Mark Langford did - see http://home.HiWAAY.net/~langford/) then you are going to make the wing much stiffer, stronger and heavier then the original even tho he used the plans specified 5.85 e-glass. Brad Glasco ------------------------------ Date: Wed, 19 Dec 2001 14:22:21 -0600 (CST) To: Glasco From: flykr2s@execpc.com Cc: krnet@mailinglists.org Subject: Re: KR> S-glass and referances Message-Id: <200112192022.OAA25757@nm2.nwbl.wi.voyager.net> There is also a video called "Fiberglass 101" sold by EAA. The authors name has escaped me right now. I have the tape and it is very informative. Call EAA and they will be glad to sell you one. Mark Jones flykr2s@execpc.com > > > Greetings, > > I expected several answers to these questions already but since there are > none I will jump in. > > > While we are on the subject of glass, could anyone suggest a book > or tape on > common practice on composites? > > There is information in both the Wicks and Aircraft Spruce catalogs and > there are many web sites with information. If you want a video there is > Rutan's video (available from wicksaircraft online catalog - > http://www.wicksaircraft.com/showPage.phtml?pagenum=088. For books > consider Rutan Aircraft Factory's book & practice kit available at wicks - > http://www.wicksaircraft.com/showPage.phtml?pagenum=82, and Ron Wanttaja > has pretty good detail in Chapter six of his Kitplane Construction > available from http://www.mazon.com (search in books for wanttaja). > > > > Is there any rules of thumb for using S glass? > > > S-glass is stiffer, stronger, and more heat resistant. If I were to use > S-glass I would go with Aircraft Spruce part # 4533-60 for the bid. It is > the same weight and weave as the 7533 bid recommended for KR's. (also > costs about 2.5 times as much as the e-glass) > > > > How does one decide on the number of layer or the weight of the > cloth chosen? This is a general question and yes i have the plans. > > > Unless you have good reason for a change; follow the plans. Remember the > parts are structurally balanced, if you beef up one part without analyzing > the effect on the whole you are likely to overload another adjacent part > thereby reducing the safety margin of the whole. > > That said there are a number of aircraft in progress or flying the have > used carbon fiber in place of some or all of the 5.85 oz e-glass which of > course replaced the dynel used in the original design. The e-glass is > rated at 250# by 250#. The plans call for one layer on the wings behind > the spars and two layers in front of the spars overlapping on the leading > edge to provide six inches of four layers. You could start with a > requirement to match what the plan provides; 250x250 behind the spar, > 500x500 in front of the spar, and 1000x1000 on the leading edge. > > Of course, if you glass both the inner and outer surface of the wing foam > (as Mark Langford did - see http://home.HiWAAY.net/~langford/) then you are > going to make the wing much stiffer, stronger and heavier then the > original even tho he used the plans specified 5.85 e-glass. > > Brad Glasco > > > > > > --------------------------------------------------------------------- > To post to the list, email: krnet@mailinglists.org , or "reply all" > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > For additional commands, e-mail: krnet-help@mailinglists.org > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ . > AOL and Compuserve do NOT pass KRNet email, so use some other system! > ------------------------------ Date: Wed, 19 Dec 2001 20:09:54 EST To: tonysoldano@prodigy.net, krnet@mailinglists.org, klw1953@juno.com From: GARYKR2@cs.com Subject: Re: KR> Oil leaks Message-ID: <192.6e45.29529462@cs.com> In a message dated 12/16/01 8:22:20 PM Eastern Standard Time, tonysoldano@prodigy.net writes: << on vw push rod tubes it is very important to make sure the welds on the tubes are facing up. >> One question. If the tubes are welded, how can they leak? Mine don't. Gary Hinkle (A/P) Middletown, Pa. garykr2@cs.com ------------------------------ Date: Thu, 20 Dec 2001 06:22:48 -0500 To: , , , From: "Daniel Heath" Subject: Re: KR> Oil leaks Message-ID: <002f01c18948$a85c33b0$642c5d0c@scana.com> Well, isn't it sort of like always put bolts in with the head up? Daniel R. Heath WWW.EAA242.ORG See our KR2 at: www.JerryMahurin.com ----- Original Message ----- From: To: ; ; Sent: Wednesday, December 19, 2001 8:09 PM Subject: Re: KR> Oil leaks > In a message dated 12/16/01 8:22:20 PM Eastern Standard Time, > tonysoldano@prodigy.net writes: > > << on vw push rod tubes it is very important to make sure the welds on the > tubes are facing up. >> > > One question. If the tubes are welded, how can they leak? Mine don't. > Gary Hinkle (A/P) Middletown, Pa. > garykr2@cs.com > > --------------------------------------------------------------------- > To post to the list, email: krnet@mailinglists.org , or "reply all" > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > For additional commands, e-mail: krnet-help@mailinglists.org > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ . > AOL and Compuserve do NOT pass KRNet email, so use some other system! > > ------------------------------ Date: Wed, 19 Dec 2001 21:18:49 -0500 To: krnet@mailinglists.org From: Kenneth L Wiltrout Subject: Rev-Flow Message-ID: <20011219.211850.-209271.0.klw1953@juno.com> Just wondering how many KR guys use trhe Rev Flow. I have trouble keeping the idle set due to the actuater arm slipping on the throttle shaft, then I lose my idle setting. When I pull back to idle that's when the arm slips as the idle adjustment screw makes contact with the stop. I made 2 dead stick landings due to this. Anybody got a fix? ________________________________________________________________ GET INTERNET ACCESS FROM JUNO! Juno offers FREE or PREMIUM Internet access for less! Join Juno today! For your FREE software, visit: http://dl.www.juno.com/get/web/. ------------------------------ Date: Wed, 19 Dec 2001 20:40:44 -0700 To: "krnet mailing lists" From: "David R. Christensen" Subject: Fw: KR> Rev-Flow Message-ID: <001001c18908$1b818020$3ce16441@davec> I had the same problem. I reinstalled the set screw with locktite and tightened it down. This works on mine. My problem was not being able to idle back enough due to the slippage. I had to shut the engine down with the tail up which contributed to a ground loop when I lowered the tail. -----Original Message----- From: Kenneth L Wiltrout To: krnet@mailinglists.org Date: Wednesday, December 19, 2001 8:23 PM Subject: KR> Rev-Flow >Just wondering how many KR guys use trhe Rev Flow. I have trouble keeping >the idle set due to the actuater arm slipping on the throttle shaft, then >I lose my idle setting. When I pull back to idle that's when the arm >slips as the idle adjustment screw makes contact with the stop. I made 2 >dead stick landings due to this. Anybody got a fix? >________________________________________________________________ >GET INTERNET ACCESS FROM JUNO! >Juno offers FREE or PREMIUM Internet access for less! >Join Juno today! For your FREE software, visit: >http://dl.www.juno.com/get/web/. > >--------------------------------------------------------------------- >To post to the list, email: krnet@mailinglists.org , or "reply all" > >To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org >For additional commands, e-mail: krnet-help@mailinglists.org > >See the KRNet archives at http://www.escribe.com/aviation/krnet/ . >AOL and Compuserve do NOT pass KRNet email, so use some other system! ------------------------------ Date: Wed, 19 Dec 2001 23:07:20 -0500 To: krnet From: David Mullins Subject: Website update Message-ID: <3C2163F8.BAC39AEA@mediaone.net> OK Netters, Here is the next update to my web pages. I have mostly been working on the aluminum fuel tanks and fuel lines. There are some new pages on the controls too. I have run some wiring and antenna coax. I will get to some fiberglassing when I return from my trip to Baltimore. http://n323xl.iwarp.com/blupdate.htm I am still working on getting the KRCam going. I will be in Baltimore from thursday night to the 26th. If any builders want to get together during that time and talk KR's, the local number is 410-242-3039. Welcome back ED! Happy Holidays to all, Dave Mullins Nashua, New Hampshire http://n323xl.iwarp.com ------------------------------ Date: Thu, 20 Dec 2001 16:29:28 +1100 To: "David R. Christensen" , "krnet mailing lists" From: "Phillip Matheson" Subject: Re: KR> Rev-Flow/ slippy KR2 Message-ID: <001301c18917$4ea9f9a0$0100a8c0@barry> This may sound DUM, but flaps are shown on the plan, why are they not fitted to the KR2 when built? I have just got my KR2, half finished, and now I think I'll fit flaps, Any comments ? Phillip Matheson matheson@dodo.com.au ----- Original Message ----- From: "David R. Christensen" To: "krnet mailing lists" Sent: Thursday, December 20, 2001 2:40 PM Subject: Fw: KR> Rev-Flow > I had the same problem. I reinstalled the set screw with locktite and > tightened it down. This works on mine. My problem was not being able to > idle back enough due to the slippage. I had to shut the engine down with > the tail up which contributed to a ground loop when I lowered the tail. > > -----Original Message----- > From: Kenneth L Wiltrout > To: krnet@mailinglists.org > Date: Wednesday, December 19, 2001 8:23 PM > Subject: KR> Rev-Flow > > > >Just wondering how many KR guys use trhe Rev Flow. I have trouble keeping > >the idle set due to the actuater arm slipping on the throttle shaft, then > >I lose my idle setting. When I pull back to idle that's when the arm > >slips as the idle adjustment screw makes contact with the stop. I made 2 > >dead stick landings due to this. Anybody got a fix? > >________________________________________________________________ > >GET INTERNET ACCESS FROM JUNO! > >Juno offers FREE or PREMIUM Internet access for less! > >Join Juno today! For your FREE software, visit: > >http://dl.www.juno.com/get/web/. > > > >--------------------------------------------------------------------- > >To post to the list, email: krnet@mailinglists.org , or "reply all" > > > >To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > >For additional commands, e-mail: krnet-help@mailinglists.org > > > >See the KRNet archives at http://www.escribe.com/aviation/krnet/ . > >AOL and Compuserve do NOT pass KRNet email, so use some other system! > > > --------------------------------------------------------------------- > To post to the list, email: krnet@mailinglists.org , or "reply all" > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > For additional commands, e-mail: krnet-help@mailinglists.org > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ . > AOL and Compuserve do NOT pass KRNet email, so use some other system! > > ------------------------------ Date: Thu, 20 Dec 2001 01:08:29 -0800 To: krnet@mailinglists.org From: "Sean Clay" Subject: Posa Message-ID: Who is the maker of the Posa carb? and where can I get information on tuning one? I will be at the airport with the new KR1 doing taxi test tomorrow but I wont take to the air unless 110% comfortable. Wish me good luck : ) _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com ------------------------------ Date: Thu, 20 Dec 2001 05:18:49 -0500 To: "Sean Clay" , From: "Timothy Bellville" Subject: Re: KR> Posa Message-ID: <001301c1893f$bba9d8e0$d25f570c@default> Hi Sean, In my opinion,if you want to tune it, your best chance is to melt it down in to a harmonica.(sorry) I had a super carb on my 1600cc and never felt confident enough to leave the ground with it. I read and watch and listened to everything and everyone I could on it.with no satisfactory results. I have been running a Zenith model "A" up-draft carb for two years now, and I have had no problems with it. Sorry Tim Sonerai I N2206X ----- Original Message ----- From: "Sean Clay" To: Sent: Thursday, December 20, 2001 4:08 AM Subject: KR> Posa > > Who is the maker of the Posa carb? and where can I get information on tuning > one? I will be at the airport with the new KR1 doing taxi test tomorrow but > I wont take to the air unless 110% comfortable. Wish me good luck : ) > > _________________________________________________________________ > Chat with friends online, try MSN Messenger: http://messenger.msn.com > > > --------------------------------------------------------------------- > To post to the list, email: krnet@mailinglists.org , or "reply all" > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > For additional commands, e-mail: krnet-help@mailinglists.org > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ . > AOL and Compuserve do NOT pass KRNet email, so use some other system! > ------------------------------ Date: Thu, 20 Dec 2001 06:15:44 -0500 To: "Timothy Bellville" , "Sean Clay" , From: "Daniel Heath" Subject: Re: KR> Posa Message-ID: <000a01c18947$ac2e18b0$642c5d0c@scana.com> The best way to tune a Posa is to spend a lot of money and get an Ellison. Daniel R. Heath WWW.EAA242.ORG See our KR2 at: www.JerryMahurin.com ----- Original Message ----- From: "Timothy Bellville" To: "Sean Clay" ; Sent: Thursday, December 20, 2001 5:18 AM Subject: Re: KR> Posa > Hi Sean, > In my opinion,if you want to tune it, your best chance is to melt it down in > to a harmonica.(sorry) > I had a super carb on my 1600cc and never felt confident enough to leave the > ground with it. > I read and watch and listened to everything and everyone I could on it.with > no satisfactory results. > I have been running a Zenith model "A" up-draft carb for two years now, and > I have had no problems with it. > Sorry > Tim > Sonerai I > N2206X > ----- Original Message ----- > From: "Sean Clay" > To: > Sent: Thursday, December 20, 2001 4:08 AM > Subject: KR> Posa > > > > > > Who is the maker of the Posa carb? and where can I get information on > tuning > > one? I will be at the airport with the new KR1 doing taxi test tomorrow > but > > I wont take to the air unless 110% comfortable. Wish me good luck : ) > > > > _________________________________________________________________ > > Chat with friends online, try MSN Messenger: http://messenger.msn.com > > > > > > --------------------------------------------------------------------- > > To post to the list, email: krnet@mailinglists.org , or "reply all" > > > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > > For additional commands, e-mail: krnet-help@mailinglists.org > > > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ . > > AOL and Compuserve do NOT pass KRNet email, so use some other system! > > > > > --------------------------------------------------------------------- > To post to the list, email: krnet@mailinglists.org , or "reply all" > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > For additional commands, e-mail: krnet-help@mailinglists.org > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ . > AOL and Compuserve do NOT pass KRNet email, so use some other system! > ------------------------------ Date: Thu, 20 Dec 2001 06:46:03 -0600 To: "Timothy Bellville" , "Sean Clay" , From: ejanssen@chipsnet.com (Ed Janssen) Subject: Re: KR> Posa Message-ID: <005701c18954$48f5a1c0$0200a8c0@dad> Sean, If the Posa seems to be running your engine well at this point, check to make sure that the carb has been modified, if need be, for locking the needle so it doesn't turn. Many guys have sucessfully flown with it - and still do, but I would seriously consider using something else - such as the Zenith updraft, as Tim mentions. You'll have less headaches. I used this same carb on my KR-1 (1700cc) and never had a problem with it. Of course, there are other good carbs out there. It's kind of a personal thing and you need to be comfortable with your particular setup before you go flying. Have you contacted Steve Bennett at Great Plains for advice? Ed Janssen ----- Original Message ----- From: "Timothy Bellville" To: "Sean Clay" ; Sent: Thursday, December 20, 2001 4:18 AM Subject: Re: KR> Posa > Hi Sean, > In my opinion,if you want to tune it, your best chance is to melt it down in > to a harmonica.(sorry) > I had a super carb on my 1600cc and never felt confident enough to leave the > ground with it. > I read and watch and listened to everything and everyone I could on it.with > no satisfactory results. > I have been running a Zenith model "A" up-draft carb for two years now, and > I have had no problems with it. > Sorry > Tim > Sonerai I > N2206X > ----- Original Message ----- > From: "Sean Clay" > To: > Sent: Thursday, December 20, 2001 4:08 AM > Subject: KR> Posa > > > > > > Who is the maker of the Posa carb? and where can I get information on > tuning > > one? I will be at the airport with the new KR1 doing taxi test tomorrow > but > > I wont take to the air unless 110% comfortable. Wish me good luck : ) > > > > _________________________________________________________________ > > Chat with friends online, try MSN Messenger: http://messenger.msn.com > > > > > > --------------------------------------------------------------------- > > To post to the list, email: krnet@mailinglists.org , or "reply all" > > > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > > For additional commands, e-mail: krnet-help@mailinglists.org > > > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ . > > AOL and Compuserve do NOT pass KRNet email, so use some other system! > > > > > --------------------------------------------------------------------- > To post to the list, email: krnet@mailinglists.org , or "reply all" > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > For additional commands, e-mail: krnet-help@mailinglists.org > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ . > AOL and Compuserve do NOT pass KRNet email, so use some other system! > ------------------------------ Date: Thu, 20 Dec 2001 09:04:03 -0500 To: "Daniel Heath" ,"Timothy Bellville" , "Sean Clay" , From: "Jerry Mahurin" Subject: Re: KR> Posa Message-ID: Dan, There are other perfectly good carbs besides THE Ellison...!! Some people (most) even have the intellingence to use them.... Not everyone in the world has the bucks to needlessly spend on a 'Cadilliac'; regardless of it's merits. Please don't take this note personally and maybe the Posa users will not take your note personally.... Jerry Mahurin Lugoff, SC On Thu, 20 Dec 2001 06:15:44 -0500 "Daniel Heath" wrote: > The best way to tune a Posa is to spend a lot of money > and get an Ellison. > > Daniel R. Heath > > WWW.EAA242.ORG > > See our KR2 at: > > www.JerryMahurin.com > > > > ----- Original Message ----- > From: "Timothy Bellville" > To: "Sean Clay" ; > > Sent: Thursday, December 20, 2001 5:18 AM > Subject: Re: KR> Posa > > > > Hi Sean, > > In my opinion,if you want to tune it, your best chance > is to melt it down > in > > to a harmonica.(sorry) > > I had a super carb on my 1600cc and never felt > confident enough to leave > the > > ground with it. > > I read and watch and listened to everything and > everyone I could on > it.with > > no satisfactory results. > > I have been running a Zenith model "A" up-draft carb > for two years now, > and > > I have had no problems with it. > > Sorry > > Tim > > Sonerai I > > N2206X > > ----- Original Message ----- > > From: "Sean Clay" > > To: > > Sent: Thursday, December 20, 2001 4:08 AM > > Subject: KR> Posa > > > > > > > > > > Who is the maker of the Posa carb? and where can I > get information on > > tuning > > > one? I will be at the airport with the new KR1 doing > taxi test tomorrow > > but > > > I wont take to the air unless 110% comfortable. Wish > me good luck : ) > > > > > > _________________________________________________________________ > > > Chat with friends online, try MSN Messenger: > http://messenger.msn.com > > > > > > > > > --------------------------------------------------------------------- > > > To post to the list, email: krnet@mailinglists.org , > or "reply all" > > > > > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > > > For additional commands, e-mail: > krnet-help@mailinglists.org > > > > > > See the KRNet archives at > http://www.escribe.com/aviation/krnet/ . > > > AOL and Compuserve do NOT pass KRNet email, so use > some other system! > > > > > > > > > --------------------------------------------------------------------- > > To post to the list, email: krnet@mailinglists.org , or > "reply all" > > > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > > For additional commands, e-mail: > krnet-help@mailinglists.org > > > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ > . > > AOL and Compuserve do NOT pass KRNet email, so use some > other system! > > > > > --------------------------------------------------------------------- > To post to the list, email: krnet@mailinglists.org , or > "reply all" > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > For additional commands, e-mail: > krnet-help@mailinglists.org > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ > . > AOL and Compuserve do NOT pass KRNet email, so use some > other system! > Jerry Mahurin Lugoff, SC ------------------------------ Date: Thu, 20 Dec 2001 11:12:14 -0500 To: "Jerry Mahurin" , "Daniel Heath" , "Timothy Bellville" , "Sean Clay" , From: "mike" Subject: Re: KR> Posa Message-ID: <000601c18971$1735dc00$6400a8c0@wolftreeinc.com> I guess i have no business giving my opinion but, if i were looking for a carb option i would consider some of the motorcyle carbs. I used to race and some of those are very adjustable and a few even have a mix richener that could be used to control mix. One of those could be picked up at a motorcycle salvage place easily and they come in many different sizes and brands. ----- Original Message ----- From: Jerry Mahurin To: Daniel Heath ; Timothy Bellville ; Sean Clay ; Sent: Thursday, December 20, 2001 9:04 AM Subject: Re: KR> Posa > Dan, > > There are other perfectly good carbs besides THE > Ellison...!! Some people (most) even have the intellingence > to use them.... Not everyone in the world has the bucks to > needlessly spend on a 'Cadilliac'; regardless of it's > merits. > > Please don't take this note personally and maybe the Posa > users will not take your note personally.... > > Jerry Mahurin > Lugoff, SC > > On Thu, 20 Dec 2001 06:15:44 -0500 > "Daniel Heath" wrote: > > The best way to tune a Posa is to spend a lot of money > > and get an Ellison. > > > > Daniel R. Heath > > > > WWW.EAA242.ORG > > > > See our KR2 at: > > > > www.JerryMahurin.com > > > > > > > > ----- Original Message ----- > > From: "Timothy Bellville" > > To: "Sean Clay" ; > > > > Sent: Thursday, December 20, 2001 5:18 AM > > Subject: Re: KR> Posa > > > > > > > Hi Sean, > > > In my opinion,if you want to tune it, your best chance > > is to melt it down > > in > > > to a harmonica.(sorry) > > > I had a super carb on my 1600cc and never felt > > confident enough to leave > > the > > > ground with it. > > > I read and watch and listened to everything and > > everyone I could on > > it.with > > > no satisfactory results. > > > I have been running a Zenith model "A" up-draft carb > > for two years now, > > and > > > I have had no problems with it. > > > Sorry > > > Tim > > > Sonerai I > > > N2206X > > > ----- Original Message ----- > > > From: "Sean Clay" > > > To: > > > Sent: Thursday, December 20, 2001 4:08 AM > > > Subject: KR> Posa > > > > > > > > > > > > > > Who is the maker of the Posa carb? and where can I > > get information on > > > tuning > > > > one? I will be at the airport with the new KR1 doing > > taxi test tomorrow > > > but > > > > I wont take to the air unless 110% comfortable. Wish > > me good luck : ) > > > > > > > > _________________________________________________________________ > > > > Chat with friends online, try MSN Messenger: > > http://messenger.msn.com > > > > > > > > > > > > --------------------------------------------------------------------- > > > > To post to the list, email: krnet@mailinglists.org , > > or "reply all" > > > > > > > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > > > > For additional commands, e-mail: > > krnet-help@mailinglists.org > > > > > > > > See the KRNet archives at > > http://www.escribe.com/aviation/krnet/ . > > > > AOL and Compuserve do NOT pass KRNet email, so use > > some other system! > > > > > > > > > > > > > --------------------------------------------------------------------- > > > To post to the list, email: krnet@mailinglists.org , or > > "reply all" > > > > > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > > > For additional commands, e-mail: > > krnet-help@mailinglists.org > > > > > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ > > . > > > AOL and Compuserve do NOT pass KRNet email, so use some > > other system! > > > > > > > > > --------------------------------------------------------------------- > > To post to the list, email: krnet@mailinglists.org , or > > "reply all" > > > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > > For additional commands, e-mail: > > krnet-help@mailinglists.org > > > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ > > . > > AOL and Compuserve do NOT pass KRNet email, so use some > > other system! > > > > Jerry Mahurin > Lugoff, SC > > --------------------------------------------------------------------- > To post to the list, email: krnet@mailinglists.org , or "reply all" > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > For additional commands, e-mail: krnet-help@mailinglists.org > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ . > AOL and Compuserve do NOT pass KRNet email, so use some other system! > > ------------------------------ Date: Thu, 20 Dec 2001 12:02:07 -0500 To: "mike" ,"Jerry Mahurin" , "Daniel Heath" , "Timothy Bellville" , "Sean Clay" , From: "Jerry Mahurin" Subject: Re: KR> Posa Message-ID: Mike, Your opinion is a 'good' as anyone elses.....!!! But, I would call this a GOOD suggestion. I do not remember the brand name; but there is a motorcycle carbureator that is EXACTLY like the Revflow but has a float bowl. The body castings are identical...! There are a lot of Tillotson and Mikuni carbs on airplanes that were manufactured for motorcycles. I have even seen one plane with a Amal motorcycle carb.... Keep on giving your opinion... Jerry Mahurin Lugoff, SC On Thu, 20 Dec 2001 11:12:14 -0500 "mike" wrote: > I guess i have no business giving my opinion but, if i > were looking for a > carb option i would consider some of the motorcyle carbs. > I used to race and > some of those are very adjustable and a few even have a > mix richener that > could be used to control mix. One of those could be > picked up at a > motorcycle salvage place easily and they come in many > different sizes and > brands. > ----- Original Message ----- > From: Jerry Mahurin > To: Daniel Heath ; Timothy Bellville > ; Sean Clay > ; > > Sent: Thursday, December 20, 2001 9:04 AM > Subject: Re: KR> Posa > > > > Dan, > > > > There are other perfectly good carbs besides THE > > Ellison...!! Some people (most) even have the > intellingence > > to use them.... Not everyone in the world has the > bucks to > > needlessly spend on a 'Cadilliac'; regardless of it's > > merits. > > > > Please don't take this note personally and maybe the > Posa > > users will not take your note personally.... > > > > Jerry Mahurin > > Lugoff, SC > > > > On Thu, 20 Dec 2001 06:15:44 -0500 > > "Daniel Heath" wrote: > > > The best way to tune a Posa is to spend a lot of > money > > > and get an Ellison. > > > > > > Daniel R. Heath > > > > > > WWW.EAA242.ORG > > > > > > See our KR2 at: > > > > > > www.JerryMahurin.com > > > > > > > > > > > > ----- Original Message ----- > > > From: "Timothy Bellville" > > > To: "Sean Clay" ; > > > > > > Sent: Thursday, December 20, 2001 5:18 AM > > > Subject: Re: KR> Posa > > > > > > > > > > Hi Sean, > > > > In my opinion,if you want to tune it, your best > chance > > > is to melt it down > > > in > > > > to a harmonica.(sorry) > > > > I had a super carb on my 1600cc and never felt > > > confident enough to leave > > > the > > > > ground with it. > > > > I read and watch and listened to everything and > > > everyone I could on > > > it.with > > > > no satisfactory results. > > > > I have been running a Zenith model "A" up-draft > carb > > > for two years now, > > > and > > > > I have had no problems with it. > > > > Sorry > > > > Tim > > > > Sonerai I > > > > N2206X > > > > ----- Original Message ----- > > > > From: "Sean Clay" > > > > To: > > > > Sent: Thursday, December 20, 2001 4:08 AM > > > > Subject: KR> Posa > > > > > > > > > > > > > > > > > > Who is the maker of the Posa carb? and where can > I > > > get information on > > > > tuning > > > > > one? I will be at the airport with the new KR1 > doing > > > taxi test tomorrow > > > > but > > > > > I wont take to the air unless 110% comfortable. > Wish > > > me good luck : ) > > > > > > > > > > _________________________________________________________________ > > > > > Chat with friends online, try MSN Messenger: > > > http://messenger.msn.com > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > > > To post to the list, email: > krnet@mailinglists.org , > > > or "reply all" > > > > > > > > > > To UNsubscribe, e-mail: > krnet-unsubscribe@mailinglists.org > > > > > For additional commands, e-mail: > > > krnet-help@mailinglists.org > > > > > > > > > > See the KRNet archives at > > > http://www.escribe.com/aviation/krnet/ . > > > > > AOL and Compuserve do NOT pass KRNet email, so > use > > > some other system! > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > > To post to the list, email: krnet@mailinglists.org > , or > > > "reply all" > > > > > > > > To UNsubscribe, e-mail: > krnet-unsubscribe@mailinglists.org > > > > For additional commands, e-mail: > > > krnet-help@mailinglists.org > > > > > > > > See the KRNet archives at > http://www.escribe.com/aviation/krnet/ > > > . > > > > AOL and Compuserve do NOT pass KRNet email, so use > some > > > other system! > > > > > > > > > > > > > --------------------------------------------------------------------- > > > To post to the list, email: krnet@mailinglists.org , > or > > > "reply all" > > > > > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > > > For additional commands, e-mail: > > > krnet-help@mailinglists.org > > > > > > See the KRNet archives at > http://www.escribe.com/aviation/krnet/ > > > . > > > AOL and Compuserve do NOT pass KRNet email, so use > some > > > other system! > > > > > > > Jerry Mahurin > > Lugoff, SC > > > > --------------------------------------------------------------------- > > To post to the list, email: krnet@mailinglists.org , or > "reply all" > > > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > > For additional commands, e-mail: > krnet-help@mailinglists.org > > > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ > . > > AOL and Compuserve do NOT pass KRNet email, so use some > other system! > > > > > > > --------------------------------------------------------------------- > To post to the list, email: krnet@mailinglists.org , or > "reply all" > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > For additional commands, e-mail: > krnet-help@mailinglists.org > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ > . > AOL and Compuserve do NOT pass KRNet email, so use some > other system! > Jerry Mahurin Lugoff, SC ------------------------------ Date: Thu, 20 Dec 2001 09:30:52 -0800 To: "Z-KRflyguys" From: "idrawtobuild" Subject: Re: KR-1 test flights. Message-ID: <002301c1897c$34f97c00$6e13fea9@net> Sean What size is you engine? Have you had TD time? And don't do anything when you have any winds over 5mph. And especially no gussets. Glad to see you are going to take your time. As a matter of fact. I'd just do taxi and high speed taxi test for at least 3 weekends, both Saturday and Sunday. You'll need the break to make mental adjustments and possible tweaks to the plane. And if you can set it up to make a couple of runs a day. The last two days would be getting the tail up and just about ready to lift off. Of course you are going to need to monitor you RPM's closely and only increase them by 50 RPM until you get the tail up without using to much elevator . The one thing that happened to me with my KR-1 is it's so light that it just wants to jump into the air. I just pulled the throtle back and made sure I was still lined up on the runway. As time pasted and more test. I found that the plane was perfectly balanced and I was luck that I only needed a little adjustment on the elevator cables. My stick was to far back. I hope to have my KR-1 back into the air this summer. Greg Martin P. S. Good luck and be safe. ----- Original Message ----- From: "Sean Clay" To: Sent: Thursday, December 20, 2001 1:08 AM Subject: KR> Posa > > Who is the maker of the Posa carb? and where can I get information on tuning > one? I will be at the airport with the new KR1 doing taxi test tomorrow but > I wont take to the air unless 110% comfortable. Wish me good luck : ) > > _________________________________________________________________ > Chat with friends online, try MSN Messenger: http://messenger.msn.com > > > --------------------------------------------------------------------- > To post to the list, email: krnet@mailinglists.org , or "reply all" > > To UNsubscribe, e-mail: krnet-unsubscribe@mailinglists.org > For additional commands, e-mail: krnet-help@mailinglists.org > > See the KRNet archives at http://www.escribe.com/aviation/krnet/ . > AOL and Compuserve do NOT pass KRNet email, so use some other system! > ------------------------------ End of krnet Digest ***********************************