Return-Path: <13brv3@bellsouth.net> Received: from imf22aec.mail.bellsouth.net ([205.152.59.70] verified) by logan.com (CommuniGate Pro SMTP 4.2b5) with ESMTP id 150110 for flyrotary@lancaironline.net; Sat, 12 Jun 2004 15:16:28 -0400 Received: from rad ([65.6.194.9]) by imf22aec.mail.bellsouth.net (InterMail vM.5.01.06.08 201-253-122-130-108-20031117) with ESMTP id <20040612191502.VQOU12800.imf22aec.mail.bellsouth.net@rad> for ; Sat, 12 Jun 2004 15:15:02 -0400 From: "Russell Duffy" <13brv3@bellsouth.net> To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] Low fuel pressure Date: Sat, 12 Jun 2004 14:15:03 -0500 Message-ID: <00a001c450b1$905aa6b0$6001a8c0@rad> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_00A1_01C45087.A7849EB0" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.4510 Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 In-Reply-To: This is a multi-part message in MIME format. ------=_NextPart_000_00A1_01C45087.A7849EB0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Any ideas? Sounds like a mystery alright. - Are you electric pumps the same type? I'm wondering if one might have better suction capability than the other. - Do you have a fuel pressure sensor on both pumps, or just one? - Are your carbs the same? I'm wondering if there's any chance the center one just doesn't need as much pressure. - Is there any chance you're losing pressure through that cold start injector that you plumbed in? Just some wild guesses to avoid dodging wasps for a couple more minutes. Rusty (as Marlin sits safely in the truck, Rusty goes after the wasps...) ------=_NextPart_000_00A1_01C45087.A7849EB0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Message

Any ideas?

Sounds = like a mystery=20 alright.
 
- Are = you electric pumps=20 the same type?  I'm wondering if one might have better suction = capability=20 than the other.
 
- Do you = have a fuel=20 pressure sensor on both pumps, or just one?
 
- Are = your carbs the=20 same?  I'm wondering if there's any chance the center one just = doesn't=20 need as much pressure.   
 
- Is = there any chance=20 you're losing pressure through that cold start injector that you plumbed = in? 
 
Just = some wild guesses=20 to avoid dodging wasps for a couple more minutes.
 
Rusty = (as Marlin sits=20 safely in the truck, Rusty goes after the wasps...)




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