Return-Path: Sender: (Marvin Kaye) To: lml Date: Sun, 29 Dec 2002 09:42:38 -0500 Message-ID: X-Original-Return-Path: Received: from [216.198.228.130] (HELO icosa.net) by logan.com (CommuniGate Pro SMTP 4.0.3) with ESMTP id 1941002 for lml@lancaironline.net; Sat, 28 Dec 2002 21:56:22 -0500 Received: from WWWGateDell [12.248.48.86] by icosa.net with ESMTP (SMTPD32-7.12) id A7F23F00136; Sat, 28 Dec 2002 22:11:46 -0500 X-Original-Message-ID: <013e01c2aee5$dcf717c0$010aa8c0@WWWGateDell> From: "Jeffrey W. Skiba" X-Original-To: "Lancair Mailing List" References: Subject: NACA Ducts X-Original-Date: Sat, 28 Dec 2002 20:56:19 -0600 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1106 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Okay, I have a general question on these: I installed my cover plates over the NACA opening on the fuse for both left and right fresh air vents per Legacy Manual and trimmed the sides to the opening. The manual then states trim aft edge to the scribe line. I do not have a scribe line. So I guess my question is: How far back from the tip (shallow front) of the Duct should the cover plate (vertical line BAck end deep part) BE??? AKA Does it go all the way back to right before the duct turns inboard for the fresh air eyeball socket ?? or right before it?? or X number of inches ?? Make sense ?? Thanks Jeff Legacy Builder