X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from mail-vw0-f52.google.com ([209.85.212.52] verified) by logan.com (CommuniGate Pro SMTP 5.3.5) with ESMTP id 4229147 for flyrotary@lancaironline.net; Wed, 21 Apr 2010 09:48:02 -0400 Received-SPF: pass receiver=logan.com; client-ip=209.85.212.52; envelope-from=rwstracy@gmail.com Received: by vws11 with SMTP id 11so1077161vws.25 for ; Wed, 21 Apr 2010 06:47:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:sender:received:in-reply-to :references:date:x-google-sender-auth:received:message-id:subject :from:to:content-type; bh=m31dpxWg9J+DwyDD/l+6qGaJhYT/SDaSkqLUAz1LS3M=; b=Jl06R09fUtc9PRZ2AeZmuhEbKnAp9gXHcmWlBJYYdUy1RKOC9WnoN78RnmF/FoNnwJ iZe9mOoThMN9VHZK26DtnkgZzr/fFk4fsDf0IlR7T5qmFDGVQIDOcsP2KFFQLcji4NPJ dJ6vzUkhsUrt7wJqKrbqo2toqcV4o+Bd+Fihw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:content-type; b=r580VwE28WLhkjRqW7/nYMGr9vvCBWilk2FjwWsaCe2Z3s0QEwVbx2L8VibyE+PiQe 238E+ErhPeeqJNM+hh8WddtrefDIx5iacfCkw+RBb27f/+coixkJSxqu7qnnZsYdYqia ZCF+iv5DqpSaCKGE/PiEG7DFdo3gWzdImRDnk= MIME-Version: 1.0 Sender: rwstracy@gmail.com Received: by 10.220.116.3 with HTTP; Wed, 21 Apr 2010 06:47:25 -0700 (PDT) In-Reply-To: References: Date: Wed, 21 Apr 2010 09:47:25 -0400 X-Google-Sender-Auth: ec41ff6950a4b76f Received: by 10.220.127.96 with SMTP id f32mr5647681vcs.152.1271857645564; Wed, 21 Apr 2010 06:47:25 -0700 (PDT) Message-ID: Subject: Re: [FlyRotary] elec fuel pumps From: Tracy Crook To: Rotary motors in aircraft Content-Type: multipart/alternative; boundary=0016e68ee02e2b35100484bf6f50 --0016e68ee02e2b35100484bf6f50 Content-Type: text/plain; charset=ISO-8859-1 The boost pump you've had in your RV will do the job (Facet). You're not feeding a big block chevy with a pair of 4 barrel Hollies making 1000 HP. Tracy On Wed, Apr 21, 2010 at 2:02 AM, kevin lane wrote: > I want to know why electric fuel pumps for race cars have capacities > ranges of 71 - 90 gallons per hr at pressure? they don't burn anywhere near > that, do they? when looking at pumps, those capacities seemed pretty > common. why? weight is a consideration in race cars as well as airplanes, > right? the Holley red pump, 71 gal/hr @ 3 psi weighs 3 lbs and is huge. my > renesis could never use half that capacity, right? > > > KevinLane Carpentry > www.KevinLaneCarpentry.com > --0016e68ee02e2b35100484bf6f50 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable The boost pump you've had in your RV will do the job (Facet).=A0 You= 9;re not feeding a big block chevy with a pair of 4 barrel Hollies making 1= 000 HP.=A0

Tracy

On Wed, Apr 21, = 2010 at 2:02 AM, kevin lane <n3773@comcast.net> wrote:
I want to know why electric fuel pumps fo= r race=20 cars have capacities ranges of 71 - 90 gallons per hr at pressure?=A0 they= =20 don't burn anywhere near that, do they?=A0 when looking at pumps, those= =20 capacities seemed pretty common.=A0 why?=A0 weight is a consideration in=20 race cars as well as airplanes, right?=A0 the Holley red pump, 71 gal/hr @ = 3=20 psi weighs 3 lbs and is huge.=A0 my renesis could never use half that=20 capacity, right?
=A0
=A0
KevinLane Carpentry
www.KevinLaneCarpentry.com

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