Return-Path: Received: from email.netonecom.net ([209.172.26.13] verified) by logan.com (CommuniGate Pro SMTP 4.1.8) with ESMTP id 2775457 for flyrotary@lancaironline.net; Thu, 27 Nov 2003 22:34:44 -0500 Received: from johndown (C03-185.netonecom.net [216.65.186.185]) by email.netonecom.net (MOS 3.4.2-CR) with SMTP id BXG09455; Thu, 27 Nov 2003 22:31:30 -0500 (EST) Message-ID: <00c401c3b559$698beb00$b9ba41d8@johndown> From: "john" To: "flyrotary" Subject: exhaust Date: Thu, 27 Nov 2003 22:42:30 -0400 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 I need to order the ss for the exhaust. Tracys' manual calls for 1-3/4" size, is this connected to the flange by a cone shape or have you used a hole smaller than the exhaust ports in the engine. Awhile back someone posted a picture of some enserts for the pipes, has anyone found some that havn't burned out shortly. Would the exhaust pipes need to be 2" at the outlet so inserts could be installed. The 13B is installed in a Tailwind W-10 w/ tri-gear and I don't have any room for a muffler under the cowl. Thanks for any and all input. JohnD in Michigan