X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Thu, 30 Dec 2010 20:09:13 -0500 Message-ID: X-Original-Return-Path: Received: from web36903.mail.mud.yahoo.com ([209.191.85.71] verified) by logan.com (CommuniGate Pro SMTP 5.3.11) with SMTP id 4659019 for lml@lancaironline.net; Thu, 30 Dec 2010 13:58:11 -0500 Received-SPF: none receiver=logan.com; client-ip=209.191.85.71; envelope-from=chris_zavatson@yahoo.com Received: (qmail 44193 invoked by uid 60001); 30 Dec 2010 18:57:35 -0000 DomainKey-Signature:a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:MIME-Version:Content-Type; b=pCEdV4fFtbkYmxCwf/IYV+6ibVNMS3m06GDCFqvmEIXnC/grBNwd/GApEP0auq28fuThmNC5eQrOSrhxP+uSd+/VunPW6CX0F5CnLTmf3pNSmVt9a/KWArZ5mFThjyA7ryjF6iOmB6DXEdcA85qj48LC+qD0mridzlZG2RD81KA=; X-Original-Message-ID: <605512.38577.qm@web36903.mail.mud.yahoo.com> X-YMail-OSG: vu.NnS0VM1nmRtCWTF_JJdWeqbf4GNox8WEcoSRqNKJ4qmv WvZK_SEQuYGZdnrr238Iity1ZuASBpCvgk0j60xFekHVGUiZ18_vv5qpwopA .RXc3r7mmZyQPllcXrWs8Q7zTcWHmDu_dTkbTWqJPbQe3WCx8gEyldDAh_kE TL2YLwTppyOLTwlFW2aaG5jgkSOQWhZkSlh9CYP4a5hIguCFeN.v3bAI5cTF 9F6A.XJhof7KXqInIo1YVdjhfmYEL23Ee_Dg5wKhq0YNX_s.gg9yLOYho3JO JlxlXzJBw_Xe7hSJsWqA1Ey1JG1ugTpFiLpjFXvBPg1lg8Amv15uTlV9FdxX 0_qXgNk1PkNPHZgsxr_BhLTl5ATuLNwBT6X8ge7p7vWoAEnm3X8rmNwfj1IY hAAMx.I9K1s1E3w-- Received: from [149.32.192.35] by web36903.mail.mud.yahoo.com via HTTP; Thu, 30 Dec 2010 10:57:35 PST X-Mailer: YahooMailRC/553 YahooMailWebService/0.8.107.285259 X-Original-Date: Thu, 30 Dec 2010 10:57:35 -0800 (PST) From: Chris Zavatson Subject: spark plug gap X-Original-To: Lancair Mailing List MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="0-1086609177-1293735455=:38577" --0-1086609177-1293735455=:38577 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable I have a question for all the engine experts on the list.=A0 =0AWhat are th= e pros and cons to wider vs. smaller gap in our spark plugs.=A0 The =0Agive= n range by Champion etc. must balance several parameters.=A0 I am trying to= =0Aget a feel for why one would choose to be on one end of the range over = the =0Aother.=A0 Also. what might be expected outside the specified range, = too small or =0Atoo large.=0AI am assuming magnetos here.=A0 I imagine the = answer might change with EI.=0Athanks,=0AChris Zavatson=0A=0A=0A --0-1086609177-1293735455=:38577 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable

I have a question for all the engine experts on th= e list.

=0A

What are the pros and cons to wider vs. smaller= gap in our spark plugs. The given range by Champion etc. must balanc= e several parameters. I am trying to get a feel for why one would cho= ose to be on one end of the range over the other. Also. what might be= expected outside the specified range, too small or too large.

=0AI am assuming magnetos here. I imagine the answer might change with = EI.

=0A

thanks,

=0A

Chris Zavatson

=0A=0A = --0-1086609177-1293735455=:38577--