Return-Path: Received: from femail13.sdc1.sfba.home.com ([24.0.95.140]) by ns1.olsusa.com (Post.Office MTA v3.5.3 release 223 ID# 0-70783U4500L450S0V35) with ESMTP id com for ; Thu, 1 Mar 2001 23:23:10 -0500 Received: from home.com ([24.178.202.12]) by femail13.sdc1.sfba.home.com (InterMail vM.4.01.03.00 201-229-121) with ESMTP id <20010302043157.KLRU4561.femail13.sdc1.sfba.home.com@home.com> for ; Thu, 1 Mar 2001 20:31:57 -0800 Message-ID: <3A9F22A6.2B51BB16@home.com> Date: Thu, 01 Mar 2001 21:33:42 -0700 From: Dan & Kari Olsen To: Lancair List Subject: 320 exhaust question X-Mailing-List: lancair.list@olsusa.com Reply-To: lancair.list@olsusa.com Mime-Version: 1.0 <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> << Lancair Builders' Mail List >> <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> >> Greetings, I am installing the EX3/4 exhaust system on my 320. This system is **very** tight, but I have been able to make it work. The question I have is: how do I support the tail pipes? Do they get tied together with some sort or rubber bumper between then? Should they be tied to the fuselage or motor mount in some way? I know a hard connection would be very bad due to vibration. However, I am nervous about the pipes acting like tuning forks and causing cracking. I welcome any suggestions you may have. Particularly digital pictures! Thanks, Dan Olsen >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> LML website: http://www.olsusa.com/Users/Mkaye/maillist.html LML Builders' Bookstore: http://www.buildersbooks.com/lancair Please send your photos and drawings to marvkaye@olsusa.com. >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>