Return-Path: Sender: (Marvin Kaye) To: flyrotary Date: Mon, 07 Oct 2002 18:56:55 -0400 Message-ID: X-Original-Return-Path: Received: from cpimssmtpu10.email.msn.com ([207.46.181.85] verified) by logan.com (CommuniGate Pro SMTP 4.0b8) with ESMTP id 1799416 for flyrotary@lancaironline.net; Mon, 07 Oct 2002 11:21:04 -0400 Received: from a9t2u1 ([67.227.171.153]) by cpimssmtpu10.email.msn.com with Microsoft SMTPSVC(5.0.2195.4905); Mon, 7 Oct 2002 08:19:10 -0700 X-Original-Message-ID: <004001c26e7e$d206f080$99abe343@a9t2u1> From: "lonnwood" X-Original-To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: mounting LS1 ignition coils X-Original-Date: Mon, 7 Oct 2002 20:57:27 -0700 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 5.50.4133.2400 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 X-Original-Return-Path: lonnwood@msn.com X-OriginalArrivalTime: 07 Oct 2002 15:19:11.0126 (UTC) FILETIME=[E346BB60:01C26E14] > It is ALWAYS good advice to keep electrical components as cool as possible, > even if they were designed to mount directly to the engine. The rule of > thumb in the electronics industry is that failure rate doubles for every 10 > degrees C increase in temperature. I have a cool air blast tube going to my > coil/igniters for this very reason. > > Tracy > Tracy, do you have a picture of these blast tubes? What kind of an opening in the cowl does it take to get air moving down a tube? Thanks, Lonnie