Return-Path: Received: from seraph3.grc.nasa.gov ([128.156.10.12] verified) by logan.com (CommuniGate Pro SMTP 4.2b6) with ESMTP id 224838 for flyrotary@lancaironline.net; Thu, 24 Jun 2004 11:03:36 -0400 Received: from lombok-fi.grc.nasa.gov (lombok-fi.grc.nasa.gov [139.88.112.33]) by seraph3.grc.nasa.gov (Postfix) with ESMTP id 858CE6BA42 for ; Thu, 24 Jun 2004 11:03:06 -0400 (EDT) Received: from manihi.grc.nasa.gov (manihi.grc.nasa.gov [139.88.112.36]) by lombok-fi.grc.nasa.gov (NASA GRC TCPD 8.12.10/8.12.10) with ESMTP id i5OF36IM015843 for ; Thu, 24 Jun 2004 11:03:06 -0400 (EDT) Received: from GR7700002171.lerc.nasa.gov (gr7700002171.grc.nasa.gov [139.88.139.35]) by manihi.grc.nasa.gov (NASA GRC TCPD 8.12.10/8.12.10) with ESMTP id i5OF358W027216; Thu, 24 Jun 2004 11:03:05 -0400 (EDT) X-Info: ODIN / NASA Glenn Research Center Message-Id: <5.1.1.5.2.20040624110118.0177a800@popserve.lerc.nasa.gov> X-Sender: scberki@popserve.lerc.nasa.gov X-Mailer: QUALCOMM Windows Eudora Version 5.1.1 Date: Thu, 24 Jun 2004 11:03:03 -0400 To: "Rotary motors in aircraft" From: Joseph M Berki Subject: Re: [FlyRotary] Re: Visit Cc: "Rotary motors in aircraft" In-Reply-To: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed Sorry Bulent, I was not clear. The Summit coolers were of the "fintube" design and the Mazda coolers seem more robust. Joe At 09:25 AM 6/24/2004 -0400, Bulent Aliev wrote: >On 6/24/04 9:18 AM, "Joseph M Berki" wrote: > > > Yesterday, I had the opportunity to visit Summitt Racing. I was looking > > for an oil cooler. The many units they had were built very similar with > > the tube basically penetrating a thin sheet of metal. It did not appear > > that the sheet metal could withstand 200mph airflow. They were rated by > > engine HP. The next step is to look for a pair of third generation > > Mazda oil coolers and have them cleaned and tested. has anyone used this > > "fintube" design oil cooler on a rotary? > > > > Joe Berki > > > > >John Slade did. >Bulent > > > >> Homepage: http://www.flyrotary.com/ > >> Archive: http://lancaironline.net/lists/flyrotary/List.html