X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Thu, 19 May 2005 12:58:45 -0400 Message-ID: X-Original-Return-Path: Received: from systems3.net ([68.14.236.16] verified) by logan.com (CommuniGate Pro SMTP 4.3c5) with ESMTPS id 949827 for lml@lancaironline.net; Thu, 19 May 2005 11:32:20 -0400 Received-SPF: none receiver=logan.com; client-ip=68.14.236.16; envelope-from=cberland@systems3.net Received: from systems0d3b724 ([192.168.1.81]) by systems3.net (8.13.4/8.13.4/Debian-1) with SMTP id j4JFVYHW003613 for ; Thu, 19 May 2005 08:31:35 -0700 X-Original-Message-ID: <008801c55c87$cfeb93b0$5101a8c0@systems0d3b724> From: "Craig Berland" X-Original-To: "Lancair Mail List" Subject: [LML] Re: ECI "Titan" Cylinders X-Original-Date: Thu, 19 May 2005 08:31:17 -0700 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0085_01C55C4D.207EB860" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1437 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1441 This is a multi-part message in MIME format. ------=_NextPart_000_0085_01C55C4D.207EB860 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Consider that cylinders that run 50d cooler - - can make more = horsepower=20 than the cylinders running 50d hotter. =20 Better volumetric efficiency. George And the measure of that would be????????? Scott The measure is "manifold air temperature". If the manifold air temp is = lowered 50 deg F, then the power would increase 5.8%. That is of course = if the proper A/F is maintained. I believe there are to many variables = to predict what a 50 deg cylinder temp drop would do to the manifold air = temp. Craig Berland ------=_NextPart_000_0085_01C55C4D.207EB860 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Consider=20 that cylinders that run 50d cooler - - can make more horsepower =
than the=20 cylinders running 50d hotter.
Better volumetric = efficiency.=20 George

And the measure of that would be????????? Scott

The measure is "manifold air temperature". If the manifold = air temp=20 is lowered 50 deg F, then the power would increase 5.8%. That is = of course=20 if the proper A/F is maintained. I believe there are to many = variables to=20 predict what a 50 deg cylinder temp drop would do to the manifold air=20 temp.

Craig Berland

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