X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from [24.25.9.103] (HELO ms-smtp-04-eri0.southeast.rr.com) by logan.com (CommuniGate Pro SMTP 5.0.6) with ESMTP id 930607 for flyrotary@lancaironline.net; Tue, 17 Jan 2006 18:46:27 -0500 Received-SPF: pass receiver=logan.com; client-ip=24.25.9.103; envelope-from=eanderson@carolina.rr.com Received: from edward2 (cpe-024-074-025-165.carolina.res.rr.com [24.74.25.165]) by ms-smtp-04-eri0.southeast.rr.com (8.12.10/8.12.7) with SMTP id k0HNjd1w008243 for ; Tue, 17 Jan 2006 18:45:41 -0500 (EST) Message-ID: <001a01c61bc0$23a5ff70$2402a8c0@edward2> From: "Ed Anderson" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: Auto v 100LL Date: Tue, 17 Jan 2006 18:45:46 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0017_01C61B96.3A9B79F0" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2180 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 X-Virus-Scanned: Symantec AntiVirus Scan Engine This is a multi-part message in MIME format. ------=_NextPart_000_0017_01C61B96.3A9B79F0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Still flying with the stock Mazda Coils, Bill, so can't help. It would make sense to me that the high energy coils would do better - = I have LS1 coils ready to install (whenever I can find the time). I've = held off also because Tracy reported two LS1 coil failure that he = believes may have been due to elevated temps. Ed A ----- Original Message -----=20 From: wrjjrs@aol.com=20 To: Rotary motors in aircraft=20 Sent: Tuesday, January 17, 2006 6:09 PM Subject: [FlyRotary] Re: Auto v 100LL OK Tracy, Ed, Anyone, Have you investigated running high energy coils for a better spark to = avoid SAG? Racing rotaries have run endurance races running all sorts of = "moon gas" with minimal problems. They don't usually run as long as you = are talking about. (20 or more hours) The racing fuel is almost always = highly leaded fuel to provide high octane. While helping with several = cars we never had this problem. Does anyone know if Mazda ran an = unleaded fuel in the LeMans effort? Almost all the car guys run MSD = iginitions of some type. I know Lynn id running MSD in his car. While = building racing motorcycle engines I checked out the Saab Turbo ingition = with Ferrofluidic (Superfinely ground iron particles in supension) = Coils. A really neat sustem with a single coil at each plug. The 4 LS-1 = coils should do the same thing though. Bill Jepson =20 -----Original Message----- From: jbker@juno.com To: Rotary motors in aircraft Sent: Tue, 17 Jan 2006 22:08:36 GMT Subject: [FlyRotary] Re: Auto v 100LL I have only used auto gas , but will not hesitate to use 100LL if auto = not convenient on long cross country. I added 24 gal capacity to my 9A = to keep from buying as much 100LL. For some reason it seems like Tracy said the A/F sensor also lasted = longer on auto same as spark plugs. Bernie ------=_NextPart_000_0017_01C61B96.3A9B79F0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Still flying with the stock Mazda Coils, Bill, = so can't=20 help.
 
  It would make sense to me that the high = energy=20 coils would do better - I have LS1 coils ready to install (whenever = I can=20 find the time).  I've held off also because Tracy reported two LS1 = coil=20 failure that he believes may have been due to = elevated temps.
 
 Ed A
----- Original Message -----
From:=20 wrjjrs@aol.com
Sent: Tuesday, January 17, 2006 = 6:09=20 PM
Subject: [FlyRotary] Re: Auto v = 100LL

OK Tracy, Ed, Anyone,
Have you investigated running high energy coils for a = better=20 spark to avoid SAG? Racing rotaries have run endurance races running = all sorts=20 of "moon gas" with minimal problems. They don't usually run as long as = you are=20 talking about. (20 or more hours) The racing fuel is almost always = highly=20 leaded fuel to provide high octane. While helping with several cars we = never=20 had this problem. Does anyone know if Mazda ran an unleaded fuel in = the LeMans=20 effort? Almost all the car guys run MSD iginitions of some type. I = know Lynn=20 id running MSD in his car. While building racing motorcycle engines I = checked=20 out the Saab Turbo ingition with Ferrofluidic (Superfinely ground iron = particles in supension) Coils. A really neat sustem with a single coil = at each=20 plug. The 4 LS-1 coils should do the same thing though.
Bill Jepson
 
 
-----Original Message-----
From: = jbker@juno.com=20 <jbker@juno.com>
To: Rotary motors in aircraft=20 <flyrotary@lancaironline.net>
Sent: Tue, 17 Jan 2006 22:08:36 = GMT
Subject: [FlyRotary] Re: Auto v 100LL

I have only used auto gas , but will not hesitate to use 100LL if = auto=20 not convenient on long cross country. I added 24 gal capacity to my 9A = to keep=20 from buying as much 100LL.
For some reason it seems like Tracy said the A/F sensor also = lasted=20 longer on auto same as spark plugs.
Bernie
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