Return-Path: Received: from fed1rmmtao12.cox.net ([68.230.241.27] verified) by logan.com (CommuniGate Pro SMTP 4.2.8) with ESMTP id 658710 for flyrotary@lancaironline.net; Fri, 04 Feb 2005 10:18:53 -0500 Received-SPF: none receiver=logan.com; client-ip=68.230.241.27; envelope-from=ALVentures@cox.net Received: from BigAl ([68.7.14.39]) by fed1rmmtao12.cox.net (InterMail vM.6.01.04.00 201-2131-117-20041022) with ESMTP id <20050204151820.PHUK18503.fed1rmmtao12.cox.net@BigAl> for ; Fri, 4 Feb 2005 10:18:20 -0500 From: "Al Gietzen" To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] Re: Cool Collar oil filter cooler Date: Fri, 4 Feb 2005 07:18:26 -0800 Message-ID: <000001c50acc$c60e01a0$6400a8c0@BigAl> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0001_01C50A89.B7EAC1A0" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.6626 Importance: Normal In-Reply-To: X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 This is a multi-part message in MIME format. ------=_NextPart_000_0001_01C50A89.B7EAC1A0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Subject: [FlyRotary] Re: Cool Collar oil filter cooler =20 I also have it marked down on my "don't forget to order" list. (Of = course, I forgot). Thanks for reminding me. I am going to put one on also. I = STILL say....it can't hurt !!! Paul Conner =20 You're right; it can't hurt - just don't expect too much of it. Unless = my math is wrong; a quick calc of surface area estimates that it adds maybe about 100 sq. in. of surface area. Your stock Mazda cooler probably has maybe about 350 - 400 sq.in of surface in one inch of its length. = Factor in the likely lower heat transfer coefficient and . well; you get the = picture. =20 But, then; hey - that's just theory:-). But it does look kool. =20 Al ------=_NextPart_000_0001_01C50A89.B7EAC1A0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Subject: [FlyRotary] Re: Cool Collar oil filter cooler

 

=

I also have it marked down = on my "don't forget to order" list. (Of course, I forgot). Thanks = for reminding me.  I am going to put one on also.  I STILL = say....it can't hurt !!!  Paul Conner

 

You’re right; it = can’t hurt – just don’t expect too much of it.  Unless my math is wrong; a = quick calc of surface area estimates that it adds maybe about 100 sq. in. of = surface area.  Your stock Mazda cooler probably has maybe about 350 - 400 = sq.in of surface in one inch of its length.  Factor in the likely lower heat transfer coefficient and … well; you get the = picture.

 

But, then; hey – = that’s just theoryJ.  But it does look kool.

 

Al

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