X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from [68.202.80.197] (account marv@lancaironline.net) by logan.com (CommuniGate Pro WEBUSER 5.2.12) with HTTP id 3480642 for lml@lancaironline.net; Fri, 06 Feb 2009 19:32:27 -0500 From: marv@lancair.net Subject: Re: [LML] Re: cylinder wear-to lean or not too lean To: lml X-Mailer: CommuniGate Pro WebUser v5.2.12 Date: Fri, 06 Feb 2009 19:32:27 -0500 Message-ID: In-Reply-To: <8CB55E1FC8D8AD1-1660-3AA@WEBMAIL-MZ09.sysops.aol.com> References: <8CB55E1FC8D8AD1-1660-3AA@WEBMAIL-MZ09.sysops.aol.com> MIME-Version: 1.0 Content-Type: text/html;charset=iso-8859-1 Content-Transfer-Encoding: 8bit

Posted for vtailjeff@aol.com:

Fred,
 
 Thanks for the excerpt from John's article but it is actually BELOW 60-65%
....I am sure it was a slip of the keyboard... just wanted to make sure it was
clear..
 
 Best Regards,
 
 Jeff
 
 Above about 60-65% you can set mixture with impunity and do no damage
according to his reports.  He does show you can lean at 80% power with this
engine, but as I recall it must be 75-80F lean of peak.