Return-Path: Received: from smtpauth05.mail.atl.earthlink.net ([209.86.89.65] verified) by logan.com (CommuniGate Pro SMTP 4.3c3) with ESMTP id 882874 for flyrotary@lancaironline.net; Mon, 18 Apr 2005 20:47:51 -0400 Received-SPF: pass receiver=logan.com; client-ip=209.86.89.65; envelope-from=jerryhey@earthlink.net Received: from [65.176.137.180] (helo=earthlink.net) by smtpauth05.mail.atl.earthlink.net with asmtp (Exim 4.34) id 1DNgtL-0008ET-Qa for flyrotary@lancaironline.net; Mon, 18 Apr 2005 20:47:05 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=simple; s=test1; d=earthlink.net; h=Date:Subject:Content-Type:Mime-Version:From:To:In-Reply-To:Message-Id:X-Mailer; b=fjY7KbPomgswghvyj12tvz7+y6gZYcgXw8fK/kP9/1z267/DaOk8viJwuV5Mc0Ba; Date: Mon, 18 Apr 2005 19:47:51 -0500 Subject: Re: [FlyRotary] Area calcuation for Cone air filters was [FlyRotary] Re: Air filters Content-Type: multipart/alternative; boundary=Apple-Mail-2-273001327 Mime-Version: 1.0 (Apple Message framework v552) From: Jerry Hey To: "Rotary motors in aircraft" In-Reply-To: Message-Id: X-Mailer: Apple Mail (2.552) X-ELNK-Trace: 8104856d7830ec6b1aa676d7e74259b7b3291a7d08dfec79212a13e3ac1895bf51ec9002c4d5b53a350badd9bab72f9c350badd9bab72f9c350badd9bab72f9c X-Originating-IP: 65.176.137.180