Return-Path: Received: from [129.116.87.171] (HELO MAIL01.austin.utexas.edu) by logan.com (CommuniGate Pro SMTP 4.2.8) with ESMTP id 621034 for flyrotary@lancaironline.net; Tue, 25 Jan 2005 10:18:56 -0500 Received-SPF: none receiver=logan.com; client-ip=129.116.87.171; envelope-from=mark.steitle@austin.utexas.edu X-MimeOLE: Produced By Microsoft Exchange V6.5.7226.0 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Subject: FW: Re: Plugs and Mags Date: Tue, 25 Jan 2005 09:18:25 -0600 Message-ID: <87DBA06C9A5CB84B80439BA09D86E69EC07E7F@MAIL01.austin.utexas.edu> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: Re: Plugs and Mags Thread-Index: AcUC72ZtQr+ZDlUFSd2TH8JNFzuovAAAT43A From: "Mark R Steitle" To: "Rotary motors in aircraft" I'm forwarding a message from the Lancair list concerning iridium spark plugs. They're saying that they last 2,000 hours in their certified engines. Has anyone tried these in the rotary? Are they even available for the rotary? =20 Mark S. Subject: [LML] Re: Plugs and Mags I have been using iridium plugs for about 500 hours and they haven't=20 needed to be adjusted yet. I am told that they will last over 2,000=20 hours.