X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from imf24aec.mail.bellsouth.net ([205.152.59.72] verified) by logan.com (CommuniGate Pro SMTP 5.1c.2) with ESMTP id 1316490 for flyrotary@lancaironline.net; Wed, 26 Jul 2006 06:59:18 -0400 Received-SPF: pass receiver=logan.com; client-ip=205.152.59.72; envelope-from=atlasyts@bellsouth.net Received: from ibm70aec.bellsouth.net ([65.9.95.8]) by imf24aec.mail.bellsouth.net with ESMTP id <20060726105817.GMDG22207.imf24aec.mail.bellsouth.net@ibm70aec.bellsouth.net> for ; Wed, 26 Jul 2006 06:58:17 -0400 Received: from [192.168.0.13] (really [65.9.95.8]) by ibm70aec.bellsouth.net with ESMTP id <20060726105817.MWWP21629.ibm70aec.bellsouth.net@[192.168.0.13]> for ; Wed, 26 Jul 2006 06:58:17 -0400 Mime-Version: 1.0 (Apple Message framework v752.2) In-Reply-To: References: Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed Message-Id: Content-Transfer-Encoding: 7bit From: Bulent Aliev Subject: Exhaust Date: Wed, 26 Jul 2006 06:58:23 -0400 To: "Rotary motors in aircraft" X-Mailer: Apple Mail (2.752.2) Joe, I don't think you need a stinking muffler. George Graham is flying his Eracer without one. He got more power, a bit more noise, but who cares, it's behind you and pointed back. > > Yep, I'm re-doing the whole exhaust system. No more inconel and no > more > tangential collector. It's probably going to be 2" x .065 wall, 321 > Stainless tubes going to a collector and muffler of some sort. I > seriously > like the idea of non-welded joints - nothing to break off! > > Joe Hull > Cozy Mk-IV N31CZ (65 hrs - Rotary 13B NA) > Redmond (Seattle), Washington