Return-Path: Sender: "Marvin Kaye" To: lml@lancaironline.net Date: Tue, 01 Mar 2005 09:05:04 -0500 Message-ID: X-Original-Return-Path: Received: from mta9.adelphia.net ([68.168.78.199] verified) by logan.com (CommuniGate Pro SMTP 4.3c2) with ESMTP id 764328 for lml@lancaironline.net; Tue, 01 Mar 2005 08:33:49 -0500 Received-SPF: pass receiver=logan.com; client-ip=68.168.78.199; envelope-from=glcasey@adelphia.net Received: from worldwinds ([70.32.213.236]) by mta9.adelphia.net (InterMail vM.6.01.04.01 201-2131-118-101-20041129) with SMTP id <20050301133302.LJEB12278.mta9.adelphia.net@worldwinds> for ; Tue, 1 Mar 2005 08:33:02 -0500 From: "Gary Casey" X-Original-To: "lancair list" Subject: Re: [LML] Engine Oil Change X-Original-Date: Tue, 1 Mar 2005 05:29:56 -0800 X-Original-Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Importance: Normal <> Here's a system I always used on my sailboat engines, whose oil is even more difficult to change if you can believe that: Install a "T" someplace in an oil pressure line and put a small shut-off valve in it. Hook up a hose to the valve (the valve is in an easy place to get to or leave the small drain hose in place). Start the engine an open the valve a little in order to let a small stream of oil out. When the oil pressure drops shut the engine off and you're done. No damage to the engine unless you forget and don't notice the oil pressure dropping. I fall short of recommending it for an aircraft engine because of the prop spinning, blowing things around while the oil is draining. And, no it doesn't drain quite as much oil as from the drain plug and you are still stuck with a full filter. Like I say, I'm not recommending it, just putting it out there as another alternative. Gary Casey