X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Fri, 07 Sep 2007 06:12:41 -0400 Message-ID: X-Original-Return-Path: Received: from web36603.mail.mud.yahoo.com ([209.191.85.20] verified) by logan.com (CommuniGate Pro SMTP 5.1.12) with SMTP id 2316662 for lml@lancaironline.net; Fri, 07 Sep 2007 00:17:38 -0400 Received-SPF: none receiver=logan.com; client-ip=209.191.85.20; envelope-from=wfhannahan@yahoo.com Received: (qmail 8125 invoked by uid 60001); 7 Sep 2007 04:16:58 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:Date:From:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-ID; b=6R9LafO78yqK2mljHKeGjSe1xNZ5e4R2CCj/ix8jG3KNrXn1TOuYi6rz8BgZ14NFfLX5FZ0VSJydCTmiy6tjdxjOkwNCVS15EJ6+z9IOEuK6BZW9f/FvOznxRJ2408wvEbpGi4i50sxrq2XDw/wc8t21r8WaEFoMV2XUeWvnhrU=; X-YMail-OSG: pkk_OXYVM1kKF9IWrPNorxZiYWBhmWxDB.yrAsemiA7eOJcMxw8q86fQd1T9gg_RDK7lwaNTXLa9j7x5mMPnQZ7p9kyRHsCYoxfTpAjYVhLHM0WeJhP493EdfoIpSQ-- Received: from [71.208.14.141] by web36603.mail.mud.yahoo.com via HTTP; Thu, 06 Sep 2007 21:16:58 PDT X-Original-Date: Thu, 6 Sep 2007 21:16:58 -0700 (PDT) From: Bill Hannahan Subject: Re: [LML] ES shake (apparently not strut related) X-Original-To: Lancair Mailing List In-Reply-To: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="0-791151899-1189138618=:7981" Content-Transfer-Encoding: 8bit X-Original-Message-ID: <213368.7981.qm@web36603.mail.mud.yahoo.com> --0-791151899-1189138618=:7981 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Jim, It sounds like you covered the obvious issues. Try the taxi tests with wheel pants off. If that eliminates the vibration try to reduce pant weight, especially aft of the axle. The pant attachment should be quite rigid, is it? As a last resort try adding some weight to the nose of the pant. What was the tire wear like on previous sets? Are the gear legs crack free and rigidly attached to the airframe? You could try a different brake pad material, just a shot in the dark. Good luck. Regards, Bill Hannahan wfhannahan@yahoo.com --------------------------------- Choose the right car based on your needs. Check out Yahoo! Autos new Car Finder tool. --0-791151899-1189138618=:7981 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: 8bit
 
Jim,
 
It sounds like you covered the obvious issues.
 
Try the taxi tests with wheel pants off. If that eliminates the vibration try to reduce pant weight, especially aft of the axle. The pant attachment should be quite rigid, is it?
 
As a last resort try adding some weight to the nose of the pant.
 
What was the tire wear like on previous sets?
 
Are the gear legs crack free and rigidly attached to the airframe?
 
You could try a different brake pad material, just a shot in the dark.
 
Good luck.


Regards,
Bill Hannahan


Choose the right car based on your needs. Check out Yahoo! Autos new Car Finder tool. --0-791151899-1189138618=:7981--