Return-Path: Received: from [65.33.163.227] (account marv@lancaironline.net) by logan.com (CommuniGate Pro WebUser 4.3c3) with HTTP id 811660 for lml@lancaironline.net; Sat, 19 Mar 2005 14:23:49 -0500 From: "Marvin Kaye" Subject: Re: [LML] Re: Legacy speed brakes To: lml X-Mailer: CommuniGate Pro WebUser Interface v.4.3c3 Date: Sat, 19 Mar 2005 14:23:49 -0500 Message-ID: In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset="windows-1250"; format="flowed" Content-Transfer-Encoding: 8bit Posted for "Jim Nordin" : We all sometimes are over sensitized to fear of destroying our engines from various demons … certainly I am. But I would like everyone to examine an article written by Kas Thomas regarding “shock cooling” so we all are working from knowledge rather than wives tales on operationing our expensive lawn darts. HYPERLINK "http://www.avweb.com/news/maint/182883-1.html"http://www.avweb.com/news/mai nt/182883-1.html Jim """ I find them very useful for a couple of reasons. 1) Expedited descents without pulling off excessive power that will shock cool the engine. If you fly around controlled airspace, this will happen quite frequently. Or what about unexpected turbulence when your in the yellow arc? """