X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Fri, 05 Jun 2009 16:28:57 -0400 Message-ID: X-Original-Return-Path: <2thman@cablespeed.com> Received: from mxo4.broadbandsupport.net ([209.55.3.84] verified) by logan.com (CommuniGate Pro SMTP 5.2.14) with ESMTP id 3672498 for lml@lancaironline.net; Fri, 05 Jun 2009 02:43:19 -0400 Received-SPF: none receiver=logan.com; client-ip=209.55.3.84; envelope-from=2thman@cablespeed.com X-Original-Return-Path: <2thman@cablespeed.com> Received: from [66.235.27.94] ([66.235.27.94:65198] helo=Home) by mxo4.broadbandsupport.net (ecelerity 2.1.1.23 r(18304)) with ESMTP id 19/C7-17155-F5EB82A4 for ; Fri, 05 Jun 2009 02:42:39 -0400 From: "John Barrett" <2thman@cablespeed.com> X-Original-To: "Lancair Mailing List" Subject: Tru Trak Yaw Damper X-Original-Date: Thu, 4 Jun 2009 23:44:35 -0700 X-Original-Message-ID: <071c01c9e5a9$17479250$45d6b6f0$@com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: AcnlqRZi69qR2sxRSbOyWS39XeDbtA== Content-Language: en-us I have a Yaw Damper servo - I think it's the second series of servos Jim Younkin sold from quite a few years ago just after the inception of = TruTrak. It's installed in my IVP with Winglets. Question, will it function without the Yaw Damper box they now sell = for $2500? Is it powerful enough for the IVP? Is it necessary - will the aircraft be reasonably stable in Yaw at altitude (flight levels?) and = other flight regimes? Thanks for your input. Regards, John Barrett, CEO Leading Edge Composites PO Box 428 Port Hadlock, WA 98339 www.carbinge.com =A0=20