X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from [24.93.47.42] (HELO ms-smtp-03-eri0.texas.rr.com) by logan.com (CommuniGate Pro SMTP 5.0.8) with ESMTP id 971211 for flyrotary@lancaironline.net; Sun, 05 Feb 2006 17:13:42 -0500 Received-SPF: pass receiver=logan.com; client-ip=24.93.47.42; envelope-from=clouduster@austin.rr.com Received: from [10.0.0.99] (cpe-70-123-147-30.austin.res.rr.com [70.123.147.30]) by ms-smtp-03-eri0.texas.rr.com (8.12.10/8.12.7) with ESMTP id k15MCtRZ005729 for ; Sun, 5 Feb 2006 16:12:55 -0600 (CST) Message-ID: <43E67866.4030101@austin.rr.com> Date: Sun, 05 Feb 2006 16:12:54 -0600 From: Dennis Haverlah User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.2) Gecko/20040804 Netscape/7.2 (ax) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Rotary motors in aircraft Subject: Hose size for the coolant Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: Symantec AntiVirus Scan Engine Ed and others flying What size coolant lines are adequate? I may go with AN or socketless type hose and am considering 1 inch ID for the coolant and 1/2 inch for the oil lines. Thanks, Dennis H RV 7A/Renesis