X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Mon, 28 May 2007 14:32:10 -0400 Message-ID: X-Original-Return-Path: Received: from ironport5.liveoakmail.com ([216.110.12.21] verified) by logan.com (CommuniGate Pro SMTP 5.1.9) with ESMTP id 2071267 for lml@lancaironline.net; Mon, 28 May 2007 10:33:30 -0400 Received-SPF: none receiver=logan.com; client-ip=216.110.12.21; envelope-from=walter@advancedpilot.com X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgAAAPqEWkZAMf4VeWdsb2JhbACCY40XAQEJDiw X-IronPort-AV: E=Sophos;i="4.14,587,1170655200"; d="scan'208,217";a="15182292" Received: from rs5.liveoakhosting.com (HELO secure5.liveoakhosting.com) ([64.49.254.21]) by ironport5.liveoakmail.com with ESMTP; 28 May 2007 09:32:55 -0500 Received: (qmail 14490 invoked from network); 28 May 2007 09:32:53 -0500 Received: from ip68-108-233-213.br.br.cox.net (HELO ?10.0.1.3?) (68.108.233.213) by rs5.liveoakhosting.com with (AES128-SHA encrypted) SMTP; 28 May 2007 09:32:53 -0500 Mime-Version: 1.0 (Apple Message framework v752.3) In-Reply-To: References: Content-Type: multipart/alternative; boundary=Apple-Mail-3-192076603 X-Original-Message-Id: <6C2D2F6A-9737-4D4D-B8FA-6D584C7B0C2D@advancedpilot.com> From: Walter Atkinson Subject: Re: [LML] Re: TSIO 550 LOP X-Original-Date: Mon, 28 May 2007 09:32:19 -0500 X-Original-To: "Lancair Mailing List" X-Mailer: Apple Mail (2.752.3) --Apple-Mail-3-192076603 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=WINDOWS-1252; delsp=yes; format=flowed The FF *should be* measured after the return line so the ACTUAL FF =20 *should be* the same as the USED FF. Walter On May 28, 2007, at 7:35 AM, Farnsworth wrote: Are you guys factoring in the return to tank fuel for the Continental =20= engine? Are the numbers you are listing the indicated fuel flow or =20 the corrected ( actual ) fuel flow? It has been my experience that =20 the difference between indicated fuel flow and actual fuel flow =20 ( based on fuel burned ) is about 1 GPH. My TSIO powered Legacy: 17,570=92 pressure altitude; 20,090=92 density altitude; 2490 RPM; 29.5=94= =20 MP; 195 KIAS; Indicated Fuel Flow 18.9 GPH 17,430=92 pressure altitude; 20,310=92 density altitude; 2510 RPM; 27.1=94= =20 MP; 193 KIAS; Indicated Fuel Flow 19.1 GPH 16,500=92 pressure altitude; 19,090=92 density altitude; 2490 RPM; 27.5=94= =20 MP; 195 KIAS; Indicated Fuel Flow 19.0 GPH 10,510=92 pressure altitude; 11,510=92 density altitude; 2490 RPM; 29.6=92= =20 MP; 207 KIAS; Indicated Fuel Flow 18.8 GPH 5. 5,050=92 pressure =20 altitude; 2900 RPM; 60.0=94MP; 295 =20= KIAS; indicated Fuel Flow 70.0 GPH Lynn Farnsworth Super Legacy #235 TSIO-550 Powered Race #44 --Apple-Mail-3-192076603 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=WINDOWS-1252 The FF *should be* measured = after the return line so the ACTUAL FF *should be* the same as the USED = FF.

Walter


On May 28, = 2007, at 7:35 AM, Farnsworth wrote:

Are you guys factoring = in the return to tank fuel for the Continental engine? Are the numbers = you are listing the indicated fuel flow or the corrected ( actual ) fuel = flow? It has been my experience that the difference between indicated = fuel flow and actual fuel flow ( based on fuel burned ) is about 1 = GPH.

=A0

My TSIO powered Legacy:

  • 17,570=92 = pressure altitude; 20,090=92 density altitude; 2490 RPM; 29.5=94 MP; 195 = KIAS; Indicated Fuel Flow 18.9 GPH17,430=92 = pressure altitude; 20,310=92 density altitude; 2510 RPM; 27.1=94 MP; 193 = KIAS; Indicated Fuel Flow 19.1 GPH16,500=92 = pressure altitude; 19,090=92 density altitude; 2490 RPM; 27.5=94 MP; 195 = KIAS; Indicated Fuel Flow 19.0 GPH10,510=92 = pressure altitude; 11,510=92 density altitude; 2490 RPM; 29.6=92 MP; 207 = KIAS; Indicated Fuel Flow 18.8 GPH=A0=A0=A0=A0=A0 5.=A0=A0= =A0=A0 5,050=92 pressure altitude;=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 2900 = RPM; 60.0=94MP; 295 KIAS; indicated Fuel Flow 70.0 GPH

    Lynn = Farnsworth

    Super Legacy #235TSIO-550 = Powered

    Race #44


    • = --Apple-Mail-3-192076603--