Return-Path: Sender: "Marvin Kaye" To: lml@lancaironline.net Date: Wed, 30 Mar 2005 10:45:30 -0500 Message-ID: X-Original-Return-Path: Received: from secure5.liveoakhosting.com ([64.49.254.21] verified) by logan.com (CommuniGate Pro SMTP 4.3c3) with ESMTP-TLS id 829858 for lml@lancaironline.net; Wed, 30 Mar 2005 10:36:17 -0500 Received-SPF: none receiver=logan.com; client-ip=64.49.254.21; envelope-from=walter@advancedpilot.com Received: (qmail 21883 invoked by uid 2520); 30 Mar 2005 15:29:07 -0000 Received: from 216.107.97.170 by secure5.liveoakhosting.com (envelope-from , uid 2020) with qmail-scanner-1.25st (clamdscan: 0.83/762. perlscan: 1.25st. Clear:RC:0(216.107.97.170):. Processed in 0.105883 secs); 30 Mar 2005 15:29:07 -0000 Received: from 216-107-97-170.wan.networktel.net (HELO ?10.0.1.2?) (216.107.97.170) by 66.216.99.169 with SMTP; 30 Mar 2005 15:29:07 -0000 Mime-Version: 1.0 (Apple Message framework v619.2) In-Reply-To: References: Content-Type: multipart/alternative; boundary=Apple-Mail-6-745742265 X-Original-Message-Id: <65879f70a982692e151612973d83528c@advancedpilot.com> From: Walter Atkinson Subject: Re: [LML] Re: George or Craig for combined wisdom X-Original-Date: Wed, 30 Mar 2005 09:35:28 -0600 X-Original-To: "Lancair Mailing List" X-Mailer: Apple Mail (2.619.2) --Apple-Mail-6-745742265 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=ISO-8859-1; format=flowed Craig: That's correct. No such guide or seat change was necessary in aircraft=20= engines since they've always used the proper seats. It kinda brought=20 the cars up to the standard of the airplanes! Walter On Mar 30, 2005, at 9:00 AM, Craig Berland wrote: =A0"It is not a vapor pressure issue.=A0 It=A0=A0 *IS*=A0 an=A0 octane = issue.=A0=A0 =A0 The vapor pressure is mostly a=A0 climb to altitude without vapor = lock=20 issue. George" =A0 I agree with George on this 100%. The only thing I would add and George=20= may have data to support or resolve this...."No Lead" fuel required valve rotators and=20= hardened valve seats to prevent burnt valves and seats in auto engines. 1975 was the year.=20 Dang, am I getting old? Craig Berland =A0 =A0 --Apple-Mail-6-745742265 Content-Transfer-Encoding: quoted-printable Content-Type: text/enriched; charset=ISO-8859-1 Craig: That's correct. No such guide or seat change was necessary in aircraft engines since they've always used the proper seats. It kinda brought the cars up to the standard of the airplanes! < Walter On Mar 30, 2005, at 9:00 AM, Craig Berland wrote: Times New Roman=A0"It is not a vapor pressure issue.=A0 It=A0=A0 *IS*=A0 an=A0 octane issue.=A0=A0 Times New Roman=A0 The vapor pressure is mostly a=A0 climb to altitude without vapor lock issue. = George" =A0 ArialI agree with George on this 100%. The only thing I would add and George may have data = to Arial support or resolve this...."No Lead" fuel required valve rotators and hardened valve seats to Arialprevent burnt valves and seats in auto engines. 1975 was the year. Dang, am I getting = old? ArialCraig = Berland =A0 =A0 --Apple-Mail-6-745742265--