Return-Path: <13brv3@bellsouth.net> Received: from imf16aec.mail.bellsouth.net ([205.152.59.64] verified) by logan.com (CommuniGate Pro SMTP 4.2) with ESMTP id 382242 for flyrotary@lancaironline.net; Sat, 28 Aug 2004 11:15:24 -0400 Received-SPF: pass receiver=logan.com; client-ip=205.152.59.64; envelope-from=13brv3@bellsouth.net Received: from rd ([65.6.194.9]) by imf16aec.mail.bellsouth.net (InterMail vM.5.01.06.08 201-253-122-130-108-20031117) with ESMTP id <20040828151452.SPWX1721.imf16aec.mail.bellsouth.net@rd> for ; Sat, 28 Aug 2004 11:14:52 -0400 From: "Russell Duffy" <13brv3@bellsouth.net> To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] Re: Engine run-vacuum accumilator Date: Sat, 28 Aug 2004 10:15:11 -0500 Message-ID: <012301c48d11$d02829b0$6101a8c0@rd> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0124_01C48CE7.E75221B0" 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 V6.00.2800.1409 This is a multi-part message in MIME format. ------=_NextPart_000_0124_01C48CE7.E75221B0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable The difference is that Tracy's TB is way out there BEFORE the runners. = =20 I also recall Tracy saying the best place to measure MAP was the plenum, = and not the runners. He's probably getting an averaging effect from doing = that, but I don't have a plenum. I'm starting to really believe this is the = key to smooth idle, and may try Mike's filter/jet idea when I can cobble something like that together. =20 =20 Rusty (no I'm not changing the intake to include a plenum) ------=_NextPart_000_0124_01C48CE7.E75221B0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Message
The difference is that=20 Tracy’s TB is way out there BEFORE the=20 runners.   
 
I also = recall Tracy=20 saying the best place to measure MAP was the plenum, and not the = runners. =20 He's probably getting an averaging effect from doing that, but I don't = have a=20 plenum.  I'm starting to really believe this is the key to smooth = idle, and=20 may try Mike's filter/jet idea when I can cobble something like that=20 together. 
 
Rusty (no I'm not changing the intake to = include a=20 plenum)
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