X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Wed, 26 Aug 2009 21:51:23 -0400 Message-ID: X-Original-Return-Path: Received: from elasmtp-masked.atl.sa.earthlink.net ([209.86.89.68] verified) by logan.com (CommuniGate Pro SMTP 5.2.16) with ESMTP id 3825072 for lml@lancaironline.net; Wed, 26 Aug 2009 09:47:29 -0400 Received-SPF: none receiver=logan.com; client-ip=209.86.89.68; envelope-from=colyncase@earthlink.net DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=dk20050327; d=earthlink.net; b=PA8zFx4ettkygtq5KNIWlwPBNz05sPbFCflhlzrG2BiR/drdpBL5az5/wcN+tXRr; 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 [216.57.118.62] (helo=ccaselt3) by elasmtp-masked.atl.sa.earthlink.net with esmtpa (Exim 4.67) (envelope-from ) id 1MgIpy-00080W-9m for lml@lancaironline.net; Wed, 26 Aug 2009 09:46:54 -0400 X-Original-Message-ID: <04b901ca2653$ac09b9a0$6d01a8c0@nvidia.com> From: "Colyn Case at earthlink" X-Original-To: "Lancair Mailing List" References: Subject: Re: [LML] Re: Plenum pressure and Injector performance LOP X-Original-Date: Wed, 26 Aug 2009 09:46:53 -0400 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_04B6_01CA2632.24ABCE60" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.3598 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2900.3350 X-ELNK-Trace: 63d5d3452847f8b1d6dd28457998182d7e972de0d01da9409c3b067b7d4ac2a5bcd984dbcd2abbba350badd9bab72f9c350badd9bab72f9c350badd9bab72f9c X-Originating-IP: 216.57.118.62 This is a multi-part message in MIME format. ------=_NextPart_000_04B6_01CA2632.24ABCE60 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable sorry - I should have been clearer. I was asking what they were doing = in the problem airplane. ----- Original Message -----=20 From: Sky2high@aol.com=20 To: lml@lancaironline.net=20 Sent: Tuesday, August 25, 2009 3:49 PM Subject: [LML] Re: Plenum pressure and Injector performance LOP Colyn, EGTs show an increase in temperature to a peak and then start to = decline as the leaning continues. Note the temp and power curves on the = attached chart. Grayhawk In a message dated 8/25/2009 5:18:36 A.M. Central Daylight Time, = colyncase@earthlink.net writes: what do the egt's and cht's do as you approach peak from the rich = side? how doyou know you didn't go through peak already? ignition timing could also be a factor. Colyn -------------------------------------------------------------------------= ----- ------=_NextPart_000_04B6_01CA2632.24ABCE60 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
sorry - I should have been clearer.  I was asking what they = were doing=20 in the problem airplane.
----- Original Message -----
From:=20 Sky2high@aol.com=20
Sent: Tuesday, August 25, 2009 = 3:49=20 PM
Subject: [LML] Re: Plenum = pressure and=20 Injector performance LOP

Colyn,
 
EGTs show an increase in temperature to a peak and then start=20 to decline as the leaning continues.  Note the temp and = power curves=20 on the attached chart.
 
Grayhawk
 
In a message dated 8/25/2009 5:18:36 A.M. Central Daylight Time, = colyncase@earthlink.net=20 writes:
what do the egt's and cht's do as you approach peak from the = rich=20 side?
how doyou know you didn't go through peak already?
 
ignition timing could also be a factor.
 
Colyn
 
 
 
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