X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Wed, 03 Dec 2008 21:15:23 -0500 Message-ID: X-Original-Return-Path: Received: from elasmtp-junco.atl.sa.earthlink.net ([209.86.89.63] verified) by logan.com (CommuniGate Pro SMTP 5.2.10) with ESMTP id 3326033 for lml@lancaironline.net; Mon, 01 Dec 2008 19:35:43 -0500 Received-SPF: none receiver=logan.com; client-ip=209.86.89.63; envelope-from=colyncase@earthlink.net DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=dk20050327; d=earthlink.net; b=NoIGVDyi/R7Lk9NkFo8swgFIR00z23H+PKup9vjZpf7cgQe8Bopq/rCbV3rWH4W1; h=Received:Message-ID:From:To:References:Subject:Date:MIME-Version:Content-Type:X-Priority:X-MSMail-Priority:X-Mailer:X-MimeOLE:X-ELNK-Trace:X-Originating-IP; Received: from [216.57.118.63] (helo=ccaselt3) by elasmtp-junco.atl.sa.earthlink.net with esmtpa (Exim 4.67) (envelope-from ) id 1L7JEG-00023l-O4 for lml@lancaironline.net; Mon, 01 Dec 2008 19:35:04 -0500 X-Original-Message-ID: <0a9c01c95415$d30275d0$6401a8c0@nvidia.com> From: "Colyn Case at earthlink" X-Original-To: "Lancair Mailing List" References: Subject: Re: [LML] Re: Tank vent. X-Original-Date: Mon, 1 Dec 2008 19:35:05 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0A99_01C953EB.E9AE1610" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.3138 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3198 X-ELNK-Trace: 63d5d3452847f8b1d6dd28457998182d7e972de0d01da9409ae4ef4cd3c404e5100c1d959b655dec350badd9bab72f9c350badd9bab72f9c350badd9bab72f9c X-Originating-IP: 216.57.118.63 This is a multi-part message in MIME format. ------=_NextPart_000_0A99_01C953EB.E9AE1610 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable That makes sense except that it needs to work in both directions, = doesn't it? in-only lets you keep fuel flowing but would allow serious pressure = build-up on a climb. Colyn, The check valve provides and alternate source for venting in case the = exterior vent gets iced up. Chris ------=_NextPart_000_0A99_01C953EB.E9AE1610 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
That makes sense except that it needs = to work in=20 both directions, doesn't it?
 
in-only lets you keep fuel flowing but = would allow=20 serious pressure build-up on a climb.

Colyn,
The check valve provides and alternate source for = venting in=20 case the exterior vent gets iced up.
Chris
 
------=_NextPart_000_0A99_01C953EB.E9AE1610--