Return-Path: Sender: "Marvin Kaye" To: lml@lancaironline.net Date: Thu, 30 Dec 2004 14:30:47 -0500 Message-ID: X-Original-Return-Path: Received: from imo-d21.mx.aol.com ([205.188.144.207] verified) by logan.com (CommuniGate Pro SMTP 4.2.5) with ESMTP id 584254 for lml@lancaironline.net; Thu, 30 Dec 2004 10:01:35 -0500 Received-SPF: pass receiver=logan.com; client-ip=205.188.144.207; envelope-from=MikeEasley@aol.com Received: from MikeEasley@aol.com by imo-d21.mx.aol.com (mail_out_v37_r3.8.) id q.146.3b53ce2f (3850) for ; Thu, 30 Dec 2004 10:00:59 -0500 (EST) From: MikeEasley@aol.com X-Original-Message-ID: <146.3b53ce2f.2f05722b@aol.com> X-Original-Date: Thu, 30 Dec 2004 10:00:59 EST Subject: Re: [LML] Re: RAM, SLAM, BAM - MAP, WHAP, ZAP - HUH? X-Original-To: lml@lancaironline.net MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="-----------------------------1104418859" X-Mailer: 9.0 Security Edition for Windows sub 5000 -------------------------------1104418859 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit George, Skip, I've been trying to keep up with this discussion. I recall a conversation with Tim Ong a year ago when I received my ram air induction system, the first shipped from Lancair for the ES. He mentioned that trying to run LOP might cause excessive roughness due to the difference in pressures caused by the ram air. He said someone (I'm assuming it was a Legacy) had to add some additional plumbing to a pressure sensor that is part of the fuel injection. Is there some sensor on the IO-550N that senses pressure under the cowl? Do you know what Tim was referring to? Mike Easley Colorado Springs -------------------------------1104418859 Content-Type: text/html; charset="US-ASCII" Content-Transfer-Encoding: quoted-printable

George, Skip,

I've been trying to keep up with this discussion. I recall a=20 conversation with Tim Ong a year ago when I received my ram air induction=20 system, the first shipped from Lancair for the ES. He mentioned that=20 trying to run LOP might cause excessive roughness due to the difference in=20 pressures caused by the ram air. He said someone (I'm assuming it was=20= a=20 Legacy) had to add some additional plumbing to a pressure sensor that is par= t of=20 the fuel injection. Is there some sensor on the IO-550N that senses=20 pressure under the cowl? Do you know what Tim was referring to?

Mike Easley

Colorado Springs

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