X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from hrndva-omtalb.mail.rr.com ([71.74.56.122] verified) by logan.com (CommuniGate Pro SMTP 5.2.16) with ESMTP id 3895348 for flyrotary@lancaironline.net; Thu, 22 Oct 2009 10:59:43 -0400 Received-SPF: pass receiver=logan.com; client-ip=71.74.56.122; envelope-from=clouduster@austin.rr.com Received: from [10.0.0.99] (really [66.25.157.35]) by hrndva-omta03.mail.rr.com with ESMTP id <20091022145909201.EIZD15360@hrndva-omta03.mail.rr.com> for ; Thu, 22 Oct 2009 14:59:09 +0000 Message-ID: <4AE07330.5040801@austin.rr.com> Date: Thu, 22 Oct 2009 09:58:56 -0500 From: Dennis Haverlah User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.2) Gecko/20040804 Netscape/7.2 (ax) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Rotary motors in aircraft Subject: Re: [FlyRotary] Re: Re spark plugs References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit I've been out of town and finally catching up on the mail. I've flown about 190 hrs on the original plugs that were in the RX-8 Renesis engine when I bought it from the auto salvage yard. The engine had 9300 miles on it and the plugs were original Mazda Renesis RX-8 RE7C - L and RE9B-T . I've used 100 LL for about 10 of the 190 hours but normally use Mogas. So far the plugs are working great. I think I remember Tracy used the same type plugs in his Renesis for over 400 hrs. Dennis H. RV-7A-- Renesis