X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from yw-out-2324.google.com ([74.125.46.29] verified) by logan.com (CommuniGate Pro SMTP 5.2.3) with ESMTP id 2959225 for flyrotary@lancaironline.net; Sun, 08 Jun 2008 23:35:09 -0400 Received-SPF: pass receiver=logan.com; client-ip=74.125.46.29; envelope-from=wdleonard@gmail.com Received: by yw-out-2324.google.com with SMTP id 3so1219071ywj.7 for ; Sun, 08 Jun 2008 20:34:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:in-reply-to:mime-version:content-type:references; bh=FuMFisuT90bFE1rerAb2+4S7prTm0jRSEwzgdXD8ZxU=; b=bxQcmNU8NbKycxw4WHK/RQ2X2lcPzB01nI0q0peSAyeBMiypD7sPqFXMEG+KrOC7xK K0TcHblJjFc0/cER8RKf90BLt+frzX9hfjeVGmmVdRYTHlx6q+SQs5vSROd+ur9WMN07 5bRlEjeddIkAimLqQqtEuo9RRIPF28WduyjY8= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:in-reply-to:mime-version :content-type:references; b=bG8Tl5cymHMT6Mvr+DY/Jm8rPZp8BLPf0k+gO+kyvOsvjA153wUjL5qDC+Ox2tSlYl x7HTQp0RWb1/Me06EtmlAcOHpR0Ui2BSujbERgbcSHvrlNSpsrB2KWWuX8UY0Q+2RKDA RR5VawnSjATufacS9jy+IFwnORBkLc2HcOIhw= Received: by 10.150.156.20 with SMTP id d20mr5478864ybe.33.1212982470829; Sun, 08 Jun 2008 20:34:30 -0700 (PDT) Received: by 10.150.145.16 with HTTP; Sun, 8 Jun 2008 20:34:30 -0700 (PDT) Message-ID: <1c23473f0806082034j3d90d380j9b763e9f6c37db29@mail.gmail.com> Date: Sun, 8 Jun 2008 20:34:30 -0700 From: "David Leonard" To: "Rotary motors in aircraft" Subject: Re: [FlyRotary] Exhaust and Muffler designs. In-Reply-To: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_17199_10570541.1212982470830" References: