X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Sun, 23 Oct 2005 22:04:09 -0400 Message-ID: X-Original-Return-Path: Received: from [216.40.35.69] (HELO webmaillogin.com) by logan.com (CommuniGate Pro SMTP 5.0c6) with ESMTP id 781173 for lml@lancaironline.net; Sun, 23 Oct 2005 19:03:21 -0400 Received-SPF: none receiver=logan.com; client-ip=216.40.35.69; envelope-from=matt.hapgood@alumni.duke.edu Received: from [24.163.91.100] (account cch1@hapgoods.com HELO HP780N) by fr5.webmaillogin.com (CommuniGate Pro SMTP 4.3.8) with ESMTPA id 107200750 for lml@lancaironline.net; Sun, 23 Oct 2005 19:02:31 -0400 Received-SPF: none receiver=fr5.webmaillogin.com; client-ip=24.163.91.100; envelope-from=matt.hapgood@alumni.duke.edu From: "Matt Hapgood" X-Original-To: "Lancair Mailing List" Subject: RE: [LML] Re: Advanced Ignition Timing and EIs on normally aspirated engines. X-Original-Date: Sun, 23 Oct 2005 19:02:38 -0400 X-Original-Message-ID: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_001B_01C5D804.55C8D0E0" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 Importance: Normal In-Reply-To: This is a multi-part message in MIME format. ------=_NextPart_000_001B_01C5D804.55C8D0E0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Uhm, mine is, and has been for over 4 years and 500 hours :-) Matt --- Sometimes I am just amazed that my water cooled twin cylinder motorcycle engine (110 ci, 4" bore, 4.4" stroke), utilizing two iridium plugs per cylinder, 12 port electronic fuel injection, 9:1 CR, 3 valves and a 3D mapped computer that manages the 107 HP (@5000 RPM) engine with refinements from coolant temperature (startup), Baro, MAP, RPM, induction air temp, and O2 feedback. Works at any altitude with a road. Why aren't our aircraft engines so controlled? Ahhh, don't answer that - it was a rhetorical question. ------=_NextPart_000_001B_01C5D804.55C8D0E0 Content-Type: text/html; charset="US-ASCII" Content-Transfer-Encoding: quoted-printable
Uhm,  mine is, and has been = for over 4=20 years and 500 hours   :-)
 
Matt
 
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Sometimes I am just amazed that my water cooled twin cylinder=20 motorcycle engine (110 ci, 4" bore, 4.4" stroke), utilizing two=20 iridium plugs per cylinder, 12 port electronic fuel injection, 9:1 = CR, 3=20 valves and a 3D mapped computer that manages the 107 HP (@5000=20 RPM) engine with refinements from coolant temperature (startup), = Baro, MAP,=20 RPM, induction air temp, and O2 feedback.  Works at any = altitude with=20 a road.  Why aren't our aircraft engines so controlled?  Ahhh, = don't=20 answer that - it was a rhetorical question.
 
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