Return-Path: Received: from out001.verizon.net ([206.46.170.140] verified) by logan.com (CommuniGate Pro SMTP 4.1.8) with ESMTP id 3069771 for flyrotary@lancaironline.net; Mon, 08 Mar 2004 20:52:55 -0500 Received: from netzero.net ([4.12.145.173]) by out001.verizon.net (InterMail vM.5.01.06.06 201-253-122-130-106-20030910) with ESMTP id <20040309015254.LZQC1464.out001.verizon.net@netzero.net> for ; Mon, 8 Mar 2004 19:52:54 -0600 Message-ID: <404D236B.7080003@netzero.net> Date: Mon, 08 Mar 2004 20:52:43 -0500 From: Finn Lassen User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 (ax; PROMO) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Rotary motors in aircraft Subject: Re: [FlyRotary] Re: Ideal Cooling System Plumbing (was References: In-Reply-To: Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-Authentication-Info: Submitted using SMTP AUTH at out001.verizon.net from [4.12.145.173] at Mon, 8 Mar 2004 19:52:54 -0600 Not all blow-by is combustion gasses. Can also happen in the compression area. Finn msteitle@mail.utexas.edu wrote: >...or how about a CO detector in the cooling system? Is there a simple CO >sensor that could handle the heat? > >Mark S. > >Quoting Finn Lassen : > > > >>That's a great idea: two level sensors. >>One to detect that you are loosing coolant (low coolant level at the >>waterpump) and the other to detect blowby (higher than normal level in >>the overflow bottle). >> >>Finn >> >>