X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from fed1rmmtao103.cox.net ([68.230.241.43] verified) by logan.com (CommuniGate Pro SMTP 5.2.0) with ESMTP id 2717747 for flyrotary@lancaironline.net; Wed, 06 Feb 2008 12:00:36 -0500 Received-SPF: none receiver=logan.com; client-ip=68.230.241.43; envelope-from=alventures@cox.net Received: from fed1rmimpo01.cox.net ([70.169.32.71]) by fed1rmmtao103.cox.net (InterMail vM.7.08.02.01 201-2186-121-102-20070209) with ESMTP id <20080206165954.XUZS14980.fed1rmmtao103.cox.net@fed1rmimpo01.cox.net> for ; Wed, 6 Feb 2008 11:59:54 -0500 Received: from BigAl ([72.192.137.74]) by fed1rmimpo01.cox.net with bizsmtp id mGzr1Y00F1cVYgg0000000; Wed, 06 Feb 2008 11:59:51 -0500 From: "Al Gietzen" To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] Re: 20B rotors / Renesis sensor wiring change Date: Wed, 6 Feb 2008 09:00:53 -0800 Message-ID: <000001c868e1$d5af60b0$6401a8c0@BigAl> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0001_01C8689E.C78C20B0" 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 V6.00.2900.3198 This is a multi-part message in MIME format. ------=_NextPart_000_0001_01C8689E.C78C20B0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable =20 Yes, the 20B can be a thirsty beast. My EM-2 registers 26gph on initial climb. It will drop down to 12.5 - 16 gph in cruise, depending on MAP, = prop speed and mixture. Mark =20 Mark; =20 Have you done EM2 calibration checks against measured fuel use? I ask because I see about 20 gph on climb out and cruise at about 9.5 gph at 5300-5400 rpm. Last check showed the measured fuel and EM2 agreeing = pretty closely. =20 Al ------=_NextPart_000_0001_01C8689E.C78C20B0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

 

Yes, the 20B can be a thirsty beast.  My EM-2 = registers 26gph on initial climb.  It will drop down to 12.5 - 16 gph in = cruise, depending on MAP, prop speed and mixture.

Mark

 

Mark;

 

Have you done EM2 calibration = checks against measured fuel use?  I ask because I see about 20 gph on = climb out and cruise at about 9.5 gph at 5300-5400 rpm.  Last check showed = the measured fuel and EM2 agreeing pretty closely.

 

Al

------=_NextPart_000_0001_01C8689E.C78C20B0--