Return-Path: Received: from imf20aec.mail.bellsouth.net ([205.152.59.68] verified) by logan.com (CommuniGate Pro SMTP 4.1.8) with ESMTP id 2750562 for flyrotary@lancaironline.net; Tue, 18 Nov 2003 19:36:39 -0500 Received: from TOSHIBAjhr ([216.76.211.50]) by imf20aec.mail.bellsouth.net (InterMail vM.5.01.06.05 201-253-122-130-105-20030824) with SMTP id <20031119003638.GHQW14456.imf20aec.mail.bellsouth.net@TOSHIBAjhr> for ; Tue, 18 Nov 2003 19:36:38 -0500 From: "John Slade" To: "Rotary motors in aircraft" Subject: RE: [FlyRotary] Re: gauges Date: Tue, 18 Nov 2003 19:36:37 -0500 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) Importance: Normal In-Reply-To: X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 > that 1psi of boost = about 2" hg. A regular MAP gauge will show vacuum > already, just pull back the power and watch MAP drop into the Thanks, Marv That's kinda what I was thinking. Most of the gauges I'm finding seem to from 10 - 35 in hg. I don't know how much boost I'll be using and I'm wondering if that will be high enough. John