Return-Path: Received: from [65.33.162.248] (account marv@lancaironline.net) by logan.com (CommuniGate Pro WebUser 4.1.3) with HTTP id 2588971 for flyrotary@lancaironline.net; Mon, 22 Sep 2003 08:50:00 -0400 From: "Marvin Kaye" Subject: Re: [FlyRotary] Re: DIE Power Calculations To: "Rotary motors in aircraft" X-Mailer: CommuniGate Pro WebUser Interface v.4.1.3 Date: Mon, 22 Sep 2003 08:50:00 -0400 Message-ID: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1"; format="flowed" Content-Transfer-Encoding: 8bit "Ed Anderson" wrote: >>> However, I am not familiar with your installation. IF you are using an intercooler with your tubo (recommended), I have a feeling that the Finite Amplitude Wave (FA) would be disrupted to some extend by the intercooler - Just not certain how much and what effect that would have. It might considerably diminish the DIE or not - just don't know.<<< Seems to me that the intercooler should have no effect on the DIE (if it works with a turboed engine).... the intercooler is upstream of the throttle body and not part of the path of your FAW. Based on all of what's been said about DIE it appears to me that it is defined by the intake runners and the chamber that mounts the throttle body, and doesn't go past the throttle body into the infeed of the intake system. That puts the intercooler in non-FAW territory, doesn't it?