X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from mxsf41.cluster1.charter.net ([209.225.28.173] verified) by logan.com (CommuniGate Pro SMTP 4.3.4) with ESMTP id 990758 for flyrotary@lancaironline.net; Thu, 09 Jun 2005 21:31:01 -0400 Received-SPF: pass receiver=logan.com; client-ip=209.225.28.173; envelope-from=dalemahan@charter.net Received: from mxip01a.cluster1.charter.net (mxip01a.cluster1.charter.net [209.225.28.131]) by mxsf41.cluster1.charter.net (8.12.11/8.12.11) with ESMTP id j5A1UDwm018435 for ; Thu, 9 Jun 2005 21:30:13 -0400 Received: from fl3-24.217.241.112.charter-stl.com (HELO prometheus) (24.217.241.112) by mxip01a.cluster1.charter.net with SMTP; 09 Jun 2005 21:30:14 -0400 X-IronPort-AV: i="3.93,188,1115006400"; d="scan'208,217"; a="873684288:sNHT112937420" From: "Dale Mahan" To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] pink deposit on exhaust Date: Thu, 9 Jun 2005 20:27:26 -0500 Message-ID: <009901c56d5b$90686760$0202a8c0@prometheus> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_009A_01C56D31.A7956CA0" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook CWS, Build 9.0.2416 (9.0.2911.0) In-Reply-To: Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1441 This is a multi-part message in MIME format. ------=_NextPart_000_009A_01C56D31.A7956CA0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8bit Is AVGAS still dyed blue at the refinery and MOGAS dyed red? Then maybe they leave bluish-grey residue and pinkish-grey residue respectively. Dale Mahan -----Original Message----- From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net]On Behalf Of John Slade Sent: Thursday, June 09, 2005 9:12 AM To: Rotary motors in aircraft Subject: [FlyRotary] pink deposit on exhaust John, you never saw the gray (sometimes slightly pinkish) 100LL exhaust deposits because True. But I'm running 93 octane, not 100LL. I guess it must be additives in the mogas. John --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.859 / Virus Database: 585 - Release Date: 2/14/2005 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.859 / Virus Database: 585 - Release Date: 2/14/2005 ------=_NextPart_000_009A_01C56D31.A7956CA0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Is AVGAS still dyed blue at the = refinery and=20 MOGAS dyed red? Then maybe they leave bluish-grey residue and = pinkish-grey=20 residue respectively.

Dale Mahan

-----Original Message-----
From: Rotary motors = in=20 aircraft [mailto:flyrotary@lancaironline.net]On Behalf Of John=20 Slade
Sent: Thursday, June 09, 2005 9:12 AM
To: = Rotary=20 motors in aircraft
Subject: [FlyRotary] pink deposit on=20 exhaust

John, you never saw the gray (sometimes slightly=20 pinkish) 100LL exhaust deposits because

True. But = I'm running=20 93 octane, not 100LL. I guess it must be additives in the=20 mogas.

John

---
Incoming mail is certified Virus Free.
Checked by AVG = anti-virus=20 system (http://www.grisoft.com).
Version: 6.0.859 / Virus Database: = 585 -=20 Release Date: 2/14/2005

---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.859 / Virus Database: 585 - Release Date: 2/14/2005

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