Return-Path: Received: from imf17aec.mail.bellsouth.net ([205.152.59.65] verified) by logan.com (CommuniGate Pro SMTP 4.1.4) with ESMTP id 2602217 for flyrotary@lancaironline.net; Wed, 24 Sep 2003 16:46:42 -0400 Received: from TOSHIBAjhr ([216.76.209.57]) by imf17aec.mail.bellsouth.net (InterMail vM.5.01.05.27 201-253-122-126-127-20021220) with SMTP id <20030924204634.PIVI1821.imf17aec.mail.bellsouth.net@TOSHIBAjhr> for ; Wed, 24 Sep 2003 16:46:34 -0400 From: "John Slade" To: "Rotary motors in aircraft" Subject: RE: [FlyRotary] Re: DIE the short Answer Date: Wed, 24 Sep 2003 16:46:32 -0400 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 In-Reply-To: Importance: Normal > Calibrate - based on manifold air temperature, Hummmm. Like I > say - either > got to stop talking with your guys or talk with you a lot sooner {:>) Why not move it with vacuum / air pressure differential, like the wastegate controller? What are you adjusting for? Changing rpm? If so, perhaps an automatic adjustment could be made. As for leakage, remember this is related to time. The pulse is very fast, and the leak would be very slow. In an NA system a slow leak probably wouldnt matter. But then, a turbo is pressurized...