Return-Path: Sender: "Marvin Kaye" To: lml@lancaironline.net Date: Sun, 17 Oct 2004 18:38:15 -0400 Message-ID: X-Original-Return-Path: Received: from lakermmtao02.cox.net ([68.230.240.37] verified) by logan.com (CommuniGate Pro SMTP 4.2.5) with ESMTP id 476389 for lml@lancaironline.net; Sun, 17 Oct 2004 17:56:40 -0400 Received-SPF: none receiver=logan.com; client-ip=68.230.240.37; envelope-from=Walter@advancedpilot.com Received: from [10.0.1.3] (really [68.227.132.71]) by lakermmtao02.cox.net (InterMail vM.6.01.03.04 201-2131-111-106-20040729) with ESMTP id <20041017215608.EEKK15173.lakermmtao02.cox.net@[10.0.1.3]>; Sun, 17 Oct 2004 17:56:08 -0400 In-Reply-To: References: Mime-Version: 1.0 (Apple Message framework v619) Content-Type: text/plain; charset=US-ASCII; format=flowed X-Original-Message-Id: <5A4D5DC4-2087-11D9-8D4B-000D933276F6@advancedpilot.com> Content-Transfer-Encoding: 7bit From: W Atkinson Subject: Re: [LML] Re: Keeping Ada Cooling Cool X-Original-Date: Sun, 17 Oct 2004 16:56:09 -0500 X-Original-To: "Lancair Mailing List" X-Mailer: Apple Mail (2.619) Lynn: <> That makes some sense, but it is important to identify THE real cause of the results. Sometimes the *assumed* cause is not correct. A large volume under the cowl allows the pressure to drop. That lowers drag, not the other way around. The smaller, the plenum, the higher the drag. Walter