X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from fed1rmmtao106.cox.net ([68.230.241.40] verified) by logan.com (CommuniGate Pro SMTP 5.2.16) with ESMTP id 3842223 for flyrotary@lancaironline.net; Wed, 09 Sep 2009 00:36:59 -0400 Received-SPF: none receiver=logan.com; client-ip=68.230.241.40; envelope-from=alventures@cox.net Received: from fed1rmimpo02.cox.net ([70.169.32.72]) by fed1rmmtao106.cox.net (InterMail vM.8.00.01.00 201-2244-105-20090324) with ESMTP id <20090909043616.USTH21192.fed1rmmtao106.cox.net@fed1rmimpo02.cox.net> for ; Wed, 9 Sep 2009 00:36:16 -0400 Received: from NOTEBOOK ([72.192.133.78]) by fed1rmimpo02.cox.net with bizsmtp id eUcF1c00G1hf1Cg04UcFbh; Wed, 09 Sep 2009 00:36:15 -0400 X-VR-Score: 0.00 X-Authority-Analysis: v=1.0 c=1 a=joDYDFL60OAA:10 a=-mC1DXtEFQ4MPPZgidYA:9 a=HA3Fl9i5u8HWOb1wjyaIP0JwxToA:4 a=ZatD_kZku8OivOCcJxoA:9 a=fm-HAwTm9B4FTtXDDhcA:7 a=NodL6K0mPVG0fpKkbpE0WeUq2rgA:4 X-CM-Score: 0.00 From: "Al Gietzen" To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] Re: At long last, Second Flight Date: Tue, 8 Sep 2009 21:36:17 -0700 Message-ID: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0000_01CA30CC.65C98E10" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.3416 Importance: Normal In-Reply-To: X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5579 This is a multi-part message in MIME format. ------=_NextPart_000_0000_01CA30CC.65C98E10 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit I'm still a little concerned about the high turning resistance of my 20B engine when hot. When cool, it feels normal. This has not changed in 14 hours of engine run time. Any of you other 20B users notice anything like this. Is there any significant difference in the way the engine feels when pulling the prop through when hot and cold? Tracy Tracy; I have not noticed any difference between hot and cold when turning the engine over. Perhaps a bit more compression when hot. Al ------=_NextPart_000_0000_01CA30CC.65C98E10 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

I'm still a little concerned about the high = turning resistance of my 20B engine when hot.  When cool, it feels = normal.  This has not changed in 14 hours of engine run time.   Any of you = other 20B users notice anything like this.  Is there any significant = difference in the way the engine feels when pulling the prop through when hot and cold?  
Tracy

 

Tracy;

 

I have not noticed any difference = between hot and cold when turning the engine over. Perhaps a bit more = compression when hot.

 

Al

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