X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Fri, 03 May 2013 15:40:13 -0400 Message-ID: X-Original-Return-Path: Received: from qmta02.westchester.pa.mail.comcast.net ([76.96.62.24] verified) by logan.com (CommuniGate Pro SMTP 6.0.4) with ESMTP id 6242693 for lml@lancaironline.net; Fri, 03 May 2013 13:11:50 -0400 Received-SPF: pass receiver=logan.com; client-ip=76.96.62.24; envelope-from=jmorgan1023@comcast.net Received: from omta11.westchester.pa.mail.comcast.net ([76.96.62.36]) by qmta02.westchester.pa.mail.comcast.net with comcast id XTaS1l0080mv7h051VBJVp; Fri, 03 May 2013 17:11:18 +0000 Received: from [192.168.1.115] ([24.11.157.196]) by omta11.westchester.pa.mail.comcast.net with comcast id XVBG1l00f4EXR5U3XVBHRK; Fri, 03 May 2013 17:11:18 +0000 Content-Type: text/plain; charset=iso-8859-1 Mime-Version: 1.0 (Apple Message framework v1283) Subject: Pressurization leak testing From: Jack Morgan In-Reply-To: X-Original-Date: Fri, 3 May 2013 13:11:18 -0400 Content-Transfer-Encoding: quoted-printable X-Original-Message-Id: <9F79D42A-BDC9-4677-B9C3-59E413F0F6BB@comcast.net> References: X-Original-To: Lancair Mailing List X-Mailer: Apple Mail (2.1283) This may be old news but I haven't seen it recently. I just completed a = 50 hour check and chased down the last of my cabin leaks. I used two = shop vacs... one blowing into the next and saw about 1 psi of cabin = pressure. That was enough to clearly hear and feel the small leaks. = Couldn't find them previously using just one vac. Jack Morgan IVP=