Return-Path: Sender: (Marvin Kaye) To: lml Date: Wed, 15 Jan 2003 14:53:25 -0500 Message-ID: X-Original-Return-Path: Received: from tomts15-srv.bellnexxia.net ([209.226.175.3] verified) by logan.com (CommuniGate Pro SMTP 4.0.5) with ESMTP id 1984028 for lml@lancaironline.net; Wed, 15 Jan 2003 14:20:38 -0500 Received: from a ([67.69.102.160]) by tomts15-srv.bellnexxia.net (InterMail vM.5.01.04.19 201-253-122-122-119-20020516) with SMTP id <20030115192037.IQAR29922.tomts15-srv.bellnexxia.net@a> for ; Wed, 15 Jan 2003 14:20:37 -0500 X-Original-Message-ID: <018601c2bccc$1a6a0060$263b4543@a> From: "Ian B. Crowe" X-Original-To: "Lancair Mailing List" Subject: Cold CHT X-Original-Date: Wed, 15 Jan 2003 14:27:11 -0500 Organization: Corvi Trade Consultants Inc MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0183_01C2BCA2.3159FCA0" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 This is a multi-part message in MIME format. ------=_NextPart_000_0183_01C2BCA2.3159FCA0 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable I would also suspect the CHT probe. Swap it with a probe from a hotter = cylinder and compare the reading in the new location with the reading on = that cylinder before you changed the probe over. Partially blocked injector could also be a cause. Check plugs for correct firing on the cylinder concerned. Was it always cold or has it become colder recently? If recently what = has changed? Engine baffling? Do the easy/cheaper things first and then go on to the more expensive = and harder tasks. Ian Crowe ------=_NextPart_000_0183_01C2BCA2.3159FCA0 Content-Type: text/html; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable

I would also suspect the CHT probe. Swap it = with a probe=20 from a hotter cylinder and compare the reading in the new location with = the=20 reading on that cylinder before you changed the probe over.

Partially blocked injector could also be a = cause.

Check plugs for correct firing on the cylinder=20 concerned.

Was it always cold or has it become colder recently? = If=20 recently what has changed? Engine baffling?

Do the easy/cheaper things first and then go on to = the more=20 expensive and harder tasks.

Ian Crowe

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