Return-Path: Sender: (Marvin Kaye) To: lml@lancaironline.net Date: Tue, 07 Sep 2004 20:20:01 -0400 Message-ID: X-Original-Return-Path: Received: from mta9.srv.hcvlny.cv.net ([167.206.5.42] verified) by logan.com (CommuniGate Pro SMTP 4.2.1) with ESMTP id 401391 for lml@lancaironline.net; Tue, 07 Sep 2004 19:12:07 -0400 Received-SPF: neutral receiver=logan.com; client-ip=167.206.5.42; envelope-from=barkerasset@earthlink.net Received: from OFFICE2004 (ool-44c6358d.dyn.optonline.net [68.198.53.141]) by mta9.srv.hcvlny.cv.net (iPlanet Messaging Server 5.2 HotFix 1.25 (built Mar 3 2004)) with SMTP id <0I3P003X51PMQK@mta9.srv.hcvlny.cv.net> for lml@lancaironline.net; Tue, 07 Sep 2004 19:10:37 -0400 (EDT) X-Original-Date: Tue, 07 Sep 2004 19:10:34 -0400 From: Bob Barker Subject: Re: [LML] Re: Popping During Taxi X-Original-To: Lancair Mailing List X-Original-Message-id: <00fe01c4952f$e0fac970$6401a8c0@OFFICE2004> MIME-version: 1.0 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2800.1441 X-Mailer: Microsoft Outlook Express 6.00.2800.1437 Content-type: multipart/alternative; boundary="Boundary_(ID_Nb7GkVAUWTA3v5eutU/fEw)" X-Priority: 3 X-MSMail-priority: Normal References: This is a multi-part message in MIME format. --Boundary_(ID_Nb7GkVAUWTA3v5eutU/fEw) Content-type: text/plain; charset=iso-8859-1 Content-transfer-encoding: 7BIT How does one explain this when juxtaposed with popping on the descent from running too lean ?, as sometimes happens when failing to richen in the descent. I am not questioning your experience, just hoping some expert may square it with mine. Bob Barker "after-firing," as opposed to "back-firing." After-firing is caused by a too-rich idle mixture, they say. On their recommendation, I have started leaning while taxiing, and it has cured the problem. I pull the mixture back until it starts running rough, then enrichen by a 1/2 turn. Also seems to help with the mag check during run-up (i.e. the plugs haven't gotten carboned up as much as with the richer mixture). --Boundary_(ID_Nb7GkVAUWTA3v5eutU/fEw) Content-type: text/html; charset=iso-8859-1 Content-transfer-encoding: 7BIT

How does one explain this when juxtaposed with popping on the descent from running too lean ?, as sometimes happens when failing to richen in the descent. I am not questioning your experience, just hoping some expert may square it with mine.

Bob Barker

"after-firing," as opposed to "back-firing." After-firing is caused by a too-rich idle mixture, they say. On their recommendation, I have started leaning while taxiing, and it has cured the problem. I pull the mixture back until it starts running rough, then enrichen by a 1/2 turn. Also seems to help with the mag check during run-up (i.e. the plugs haven't gotten carboned up as much as with the richer mixture).

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