X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from email2k3.itlnet.net ([64.19.112.12] verified) by logan.com (CommuniGate Pro SMTP 4.3c5) with ESMTP id 949715 for flyrotary@lancaironline.net; Thu, 19 May 2005 09:15:57 -0400 Received-SPF: none receiver=logan.com; client-ip=64.19.112.12; envelope-from=jwvoto@itlnet.net Received: from rav.itlnet.net (unverified [192.168.10.149]) by itlnet.net (Rockliffe SMTPRA 6.1.17) with SMTP id for ; Thu, 19 May 2005 08:15:10 -0500 Received: from JWVOTO (unverified [64.19.115.38]) by itlnet.net (Rockliffe SMTPRA 6.1.17) with SMTP id for ; Thu, 19 May 2005 08:15:09 -0500 Message-ID: <008d01c55c75$17536ec0$26731340@JWVOTO> From: "Wendell Voto" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: More MAP measurement questions Date: Thu, 19 May 2005 08:16:42 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_008A_01C55C4B.16F3B4A0" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4133.2400 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 This is a multi-part message in MIME format. ------=_NextPart_000_008A_01C55C4B.16F3B4A0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Message ----- Original Message -----=20 From: George Lendich=20 To: Rotary motors in aircraft=20 Sent: Thursday, May 19, 2005 1:13 AM Subject: [FlyRotary] Re: More MAP measurement questions Al,Rusty and All, Excuse my ignorance here, I have absolutely no knowledge about how = ECU's work. I've heard people say that it reads MAP settings - so what = is a MAP, and if it's different because the pressure is different at = different places in the inlet, how can the computer calculate the inlet = charge and timing. I'm confused! George ( down under) It is my understanding that the EC2 does not adjust timing but the = injectors pulse width only. Is this correct? Wendell ------=_NextPart_000_008A_01C55C4B.16F3B4A0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Message
 
----- Original Message -----
From:=20 George=20 Lendich
Sent: Thursday, May 19, 2005 = 1:13=20 AM
Subject: [FlyRotary] Re: More = MAP=20 measurement questions

Al,Rusty and All,
Excuse my ignorance here, I have = absolutely no=20 knowledge about how ECU's work. I've heard people say that it reads = MAP=20 settings - so what is a MAP, and if it's different because the = pressure is=20 different at different places in the inlet, how can the computer = calculate the=20 inlet charge and timing.
I'm confused!
George ( down under)
It is my understanding = that the EC2=20 does not adjust timing but the injectors pulse width only. Is this=20 correct?
Wendell
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