X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from [64.12.137.3] (HELO imo-m22.mail.aol.com) by logan.com (CommuniGate Pro SMTP 5.1.9) with ESMTP id 2079330 for flyrotary@lancaironline.net; Fri, 01 Jun 2007 18:12:01 -0400 Received-SPF: pass receiver=logan.com; client-ip=64.12.137.3; envelope-from=Lehanover@aol.com Received: from Lehanover@aol.com by imo-m22.mx.aol.com (mail_out_v38_r9.2.) id q.ce2.11c280dc (39329) for ; Fri, 1 Jun 2007 18:10:28 -0400 (EDT) From: Lehanover@aol.com Message-ID: Date: Fri, 1 Jun 2007 18:10:28 EDT Subject: Re: [FlyRotary] Re: Injector disable swtich orientation was [FlyRotary] Re: I... To: flyrotary@lancaironline.net MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="-----------------------------1180735828" X-Mailer: 9.0 Security Edition for Windows sub 5366 X-Spam-Flag: NO -------------------------------1180735828 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit In a message dated 6/1/2007 4:49:14 P.M. Eastern Daylight Time, rlwhite@comcast.net writes: I wasn't running at full power at the time and my understanding is that SAG is worse at WOT. Bob W. The electrical energy required to fire the plug is affected by cylinder pressure. The higher the cylinder pressure the higher the voltage required. The highest cylinder pressure for any condition will be at wide open throttle. Since that is the case, a slight reduction throttle will lower cylinder pressure and will restore normal ignition performance. Always a good test for poor secondary ignition performance. Lynn E. Hanover ************************************** See what's free at http://www.aol.com. -------------------------------1180735828 Content-Type: text/html; charset="US-ASCII" Content-Transfer-Encoding: quoted-printable
In a message dated 6/1/2007 4:49:14 P.M. Eastern Daylight Time,=20 rlwhite@comcast.net writes:
<= FONT=20 style=3D"BACKGROUND-COLOR: transparent" face=3DArial color=3D#000000 size= =3D2>I wasn't=20 running at full power at the time and my
understanding is that SAG is w= orse=20 at WOT.

Bob W.
The electrical energy required to fire the plug is affected by cylinder= =20 pressure. The higher the cylinder pressure the higher the voltage required.=20= The=20 highest cylinder pressure for any condition will be at wide open=20 throttle. Since that is the case, a slight reduction throttle will lowe= r=20 cylinder pressure and will restore normal ignition performance. Always a goo= d=20 test for poor secondary ignition performance.  
 
Lynn E. Hanover 




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