X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Wed, 28 May 2008 20:55:32 -0400 Message-ID: X-Original-Return-Path: Received: from n20.bullet.mail.mud.yahoo.com ([68.142.206.147] verified) by logan.com (CommuniGate Pro SMTP 5.2.3) with SMTP id 2942217 for lml@lancaironline.net; Wed, 28 May 2008 09:06:25 -0400 Received: from [68.142.200.221] by n20.bullet.mail.mud.yahoo.com with NNFMP; 28 May 2008 13:06:21 -0000 Received: from [68.142.201.247] by t9.bullet.mud.yahoo.com with NNFMP; 28 May 2008 13:06:24 -0000 Received: from [127.0.0.1] by omp408.mail.mud.yahoo.com with NNFMP; 28 May 2008 13:06:24 -0000 X-Yahoo-Newman-Id: 375799.28388.bm@omp408.mail.mud.yahoo.com Received: (qmail 83354 invoked from network); 28 May 2008 13:06:24 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Received:X-YMail-OSG:X-Yahoo-Newman-Property:From:To:References:In-Reply-To:Subject:Date:Message-ID:MIME-Version:Content-Type:X-Mailer:Thread-Index:Content-Language; b=MJJ5jhGIbOHynFVZwKntRXn0Ycsquegd+UGbchE4E44BRAfOcsHnsQ8C/dfh6bnqYdjYLSBqr241o9vxYTFLKv+paSleAsG7mWUaTzsdz3E8TKc0XWGqxsF4cQ4vg2psrwbFJdq8D62A7o2NHsFc+ZiMpWeTFIMVdBvRLsQSFK0= ; Received: from unknown (HELO Laptop) (mcmess1919@72.177.79.141 with login) by smtp121.plus.mail.mud.yahoo.com with SMTP; 28 May 2008 13:06:24 -0000 X-YMail-OSG: ap4iUO8VM1mmyggrnawtBQzmrhvApl4Ljr9k4qDyqYME8xMsjSXrronXv5ILesQIXqzE549ZUBOFhg0bzIK0mGl1m3YWEB1uAVp7.tGq6fiJ6MxbcqWS1tOQD_PZyTu7ZQ8- X-Yahoo-Newman-Property: ymail-3 From: "Steve Colwell" X-Original-To: "'Lancair Mailing List'" , "'Ron Laughlin'" References: In-Reply-To: Subject: Crankcase pressure=OIL ON BELLY X-Original-Date: Wed, 28 May 2008 08:06:22 -0500 X-Original-Message-ID: <000f01c8c0c3$a2f48a30$e8dd9e90$@com> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0010_01C8C099.BA1E8230" X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: AcjAVdmWNQbzrcPyTGKc2EFwW/LCBAAEIq+AABQwqUA= Content-Language: en-us This is a multipart message in MIME format. ------=_NextPart_000_0010_01C8C099.BA1E8230 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Maybe the "S" curved premolded heater hose is collapsing with upper plenum pressure above 120 Knots then burping a slug of oil when airspeed is reduced for the pattern. This would explain the large quantity of oil that HAS NOT run all the way back to the tail. I will report the test result. Steve Colwell Legacy ------=_NextPart_000_0010_01C8C099.BA1E8230 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Maybe the “S” curved premolded heater hose is collapsing = with upper plenum pressure above 120 Knots then burping a slug of oil when = airspeed is reduced for the pattern. This would explain the large quantity = of oil that HAS NOT run all the way back to the tail. I will report the test = result.

Steve Colwell Legacy

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