X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Wed, 06 Apr 2011 07:38:35 -0400 Message-ID: X-Original-Return-Path: Received: from nm26.bullet.mail.bf1.yahoo.com ([98.139.212.185] verified) by logan.com (CommuniGate Pro SMTP 5.4c2) with SMTP id 4934024 for lml@lancaironline.net; Wed, 06 Apr 2011 00:08:06 -0400 Received-SPF: none receiver=logan.com; client-ip=98.139.212.185; envelope-from=kyrilian_av@yahoo.com Received: from [98.139.212.144] by nm26.bullet.mail.bf1.yahoo.com with NNFMP; 06 Apr 2011 04:07:30 -0000 Received: from [98.139.212.239] by tm1.bullet.mail.bf1.yahoo.com with NNFMP; 06 Apr 2011 04:07:30 -0000 Received: from [127.0.0.1] by omp1048.mail.bf1.yahoo.com with NNFMP; 06 Apr 2011 04:07:30 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 408062.44864.bm@omp1048.mail.bf1.yahoo.com Received: (qmail 32787 invoked by uid 60001); 6 Apr 2011 04:07:30 -0000 DomainKey-Signature:a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:MIME-Version:Content-Type; b=eqbhXuFbvioj+1zCnvEpb0UvzO2W0YPb06dL4g4SZIJ0EH3b9O5EjBkFwGYbD0uDPfP3XAXdXU8t2cfos9+vK6FMMKg9iwPXZ01u6In76nzACz9wwsOrPyW0TRCJMIzw+8EFwGfIpQSsRHqGP49dWpPMYf1pQRPK0uFj7AX1JgU=; X-Original-Message-ID: <212877.21162.qm@web161312.mail.bf1.yahoo.com> X-YMail-OSG: ENrUwu4VM1mknZArTSb0NiXnbdzlrQuTUg4jQ42VsXyYcsT suFC1PyK094Y.VXDQQRv9QA9__Pbp44I8.iCNyD5.5bxLCEvBbeEDvHrxKsB 3sxKmXodTVwG9ZEgrywaWYqshhVFr1vxIWA5H8hcTOk8nlVIHSfSY0F7IP9D IwJmLJbSRI2oLSNQ6WaH2p6jiPwaITT4d0v3N2pS4kni0wfn8lxhYxOmZnz5 3e3qnxfEJ0brqpGASW0fNODBeUyP1MV9esL0TJPONa7zVs3lD_GMON9OpyMD sPLXd.iD7hQ32QTpobNgc0jeYWQRe0__Nag9nu.czSj_duRN8dk_dml2d9OG iEBryYsc0vI2T4IstoDgDwhexZRnWjhbZRFaBoIm2XFANirUdR97awCw- Received: from [98.77.47.147] by web161312.mail.bf1.yahoo.com via HTTP; Tue, 05 Apr 2011 21:07:30 PDT X-Mailer: YahooMailClassic/12.0.2 YahooMailWebService/0.8.109.295617 X-Original-Date: Tue, 5 Apr 2011 21:07:30 -0700 (PDT) From: Kyrilian Dyer Subject: [LML] Legacy nose gear rake X-Original-To: Lancair Mailing List MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="0-754012213-1302062850=:21162" --0-754012213-1302062850=:21162 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Hi Legacy Builders, =A0 What's the prevailing opinion regarding nose gear rake on the Legacy (RG)? =A0 A=A0few years ago=A0there was a discussion on the LML about rake angle.=A0 = I think some people were using longer over-center link arms=A0to increase t= he rake without moving the bearing blocks as far up or aft.=A0 Is there any= potential that the longer links will interfere with the engine (IO-550N) d= uring retraction?=A0 Are the the links=A0available anyplace?=A0 How much lo= nger are/were they than stock (P/N=A04721)?=A0 I can't find any alternative= parts on the Kit Components website (the current build=A0manual shows that= 433-0001 supercedes 4721, but Kit Components lists this part as a bushing)= . =A0 If I move the bearing blocks aft a bit I can get the gear vertical (0 degre= es rake) without losing too much edge distance.=A0 However, to get the orig= inally desired 1 - 5 degrees of forward rake (older build manual) requires = moving the blocks far enough aft that I'd probably=A0need to drill new hole= s in the mount to get acceptable edge distance on the blocks.=A0 I'd rather= not do that.=A0 I realize the current manual says to target 0 - 3 degrees,= but older versions called for 1 - 5 degrees.=A0 Is vertical (0 degrees) ac= ceptable?=A0 I estimate that lengthening the links=A01/4=A0- 3/8" would be = about right to get a couple degrees of forward rake=A0while centering the b= earing blocks.=A0 However, this would push the links and overcenter link we= ldment up approximately 3/4 - 1".=A0 Without an engine installed, I don't k= now if this would cause interference with the engine oil pan.=A0 What have = others done? =A0 I'd appreciate any thoughts on the subject. =A0 =A0Thanks, - Kyrilian =A0 L2K-236 --0-754012213-1302062850=:21162 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable
Hi Legacy Builders,
 
What's the prevailing opinion regarding nose gear rake on the Legacy (= RG)?
 
A few years ago there was a discussion on the LML about rake= angle.  I think some people were using longer over-center link arms&n= bsp;to increase the rake without moving the bearing blocks as far up or aft= .  Is there any potential that the longer links will interfere with th= e engine (IO-550N) during retraction?  Are the the links availabl= e anyplace?  How much longer are/were they than stock (P/N 4721)?=   I can't find any alternative parts on the Kit Components website (th= e current build manual shows that 433-0001 supercedes 4721, but Kit Co= mponents lists this part as a bushing).
 
If I move the bearing blocks aft a bit I can get the gear vertical (0 = degrees rake) without losing too much edge distance.  However, to get = the originally desired 1 - 5 degrees of forward rake (older build manual) r= equires moving the blocks far enough aft that I'd probably need to dri= ll new holes in the mount to get acceptable edge distance on the blocks.&nb= sp; I'd rather not do that.  I realize the current manual says to targ= et 0 - 3 degrees, but older versions called for 1 - 5 degrees.  Is ver= tical (0 degrees) acceptable?  I estimate that lengthening the links&n= bsp;1/4 - 3/8" would be about right to get a couple degrees of forward= rake while centering the bearing blocks.  However, this would pu= sh the links and overcenter link weldment up approximately 3/4 - 1".  = Without an engine installed, I don't know if this would cause interference = with the engine oil pan.  What have others done?
 
I'd appreciate any thoughts on the subject.
 
 Thanks,
- Kyrilian
  L2K-236
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