Return-Path: Received: from imo-m27.mx.aol.com ([64.12.137.8] verified) by logan.com (CommuniGate Pro SMTP 4.3c3) with ESMTP id 801372 for flyrotary@lancaironline.net; Thu, 17 Mar 2005 21:01:36 -0500 Received-SPF: pass receiver=logan.com; client-ip=64.12.137.8; envelope-from=WRJJRS@aol.com Received: from WRJJRS@aol.com by imo-m27.mx.aol.com (mail_out_v37_r3.8.) id q.198.3af7c729 (16109) for ; Thu, 17 Mar 2005 21:00:45 -0500 (EST) Received: from mblk-r26 (mblk-r26.mblk.aol.com [152.163.179.16]) by air-id12.mx.aol.com (v104.18) with ESMTP id MAILINID121-3eed423a364d287; Thu, 17 Mar 2005 21:00:45 -0500 Date: Thu, 17 Mar 2005 21:00:45 -0500 Message-Id: <8C6F9756EA1F77E-CEC-97E3@mblk-r26.sysops.aol.com> From: wrjjrs@aol.com References: Received: from 66.127.99.234 by mblk-r26.sysops.aol.com (152.163.179.16) with HTTP (WebMailUI); Thu, 17 Mar 2005 21:00:45 -0500 X-MB-Message-Source: WebUI X-MB-Message-Type: User In-Reply-To: X-Mailer: AOL WebMail 1.0.0.11984 Subject: Re: [FlyRotary] Re: Returnless fuel systems Content-Type: multipart/alternative; boundary="--------MailBlocks_8C6F9756E9D32CC_CEC_A348_mblk-r26.sysops.aol.com" MIME-Version: 1.0 To: flyrotary@lancaironline.net X-AOL-IP: 152.163.179.16 ----------MailBlocks_8C6F9756E9D32CC_CEC_A348_mblk-r26.sysops.aol.com Content-Type: text/plain; charset="us-ascii" Let's not grab onto the first unsupported generality that comes our way ... Jim S. No problem there Jim. I'm a Mechanical Engineer and not the touchie feelie kind of guy. I don't normally go the way the wind blows. (In fact I've been accused of pissing into it far too often.) One thing I would like to hear explained about oxygenated Mogas by one of our chemists. How can oxygenated fuel help the emissions of a EFI car with a O2 sensor? My limited logic would conclude that if the O2 is liberated durring combustion that there would be free O2 in the exhaust and the sensor would richen the mixture until the issue was moot. That is just me thinking out loud, I could be wrong! Bill Jepson ----------MailBlocks_8C6F9756E9D32CC_CEC_A348_mblk-r26.sysops.aol.com Content-Type: text/html; charset="us-ascii"

Let's not grab onto the first unsupported generality that comes our way ... Jim S.

No problem there Jim. I'm a Mechanical Engineer and not the touchie feelie kind of guy. I don't normally go the way the wind blows. (In fact I've been accused of pissing into it far too often.)

One thing I would like to hear explained about oxygenated Mogas by one of our chemists. How can oxygenated fuel help the emissions of a EFI car with a O2 sensor? My limited logic would conclude that if the O2 is liberated durring combustion that there would be free O2 in the exhaust and the sensor would richen the mixture until the issue was moot. That is just me thinking out loud, I could be wrong!

Bill Jepson

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