Return-Path: <13brv3@bellsouth.net> Received: from imf20aec.mail.bellsouth.net ([205.152.59.68] verified) by logan.com (CommuniGate Pro SMTP 4.2b4) with ESMTP id 121359 for flyrotary@lancaironline.net; Wed, 02 Jun 2004 18:21:58 -0400 Received: from rad ([65.6.194.9]) by imf20aec.mail.bellsouth.net (InterMail vM.5.01.06.08 201-253-122-130-108-20031117) with ESMTP id <20040602222128.LQDF18130.imf20aec.mail.bellsouth.net@rad> for ; Wed, 2 Jun 2004 18:21:28 -0400 From: "Russell Duffy" <13brv3@bellsouth.net> To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] intake dia. Date: Wed, 2 Jun 2004 17:19:25 -0500 Message-ID: <022101c448ef$aa243620$6001a8c0@rad> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0222_01C448C5.C14E2E20" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.4510 Importance: Normal In-Reply-To: X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 This is a multi-part message in MIME format. ------=_NextPart_000_0222_01C448C5.C14E2E20 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable When Paul Yaw was on Paul L's list we had this same discussion but for a = PP engine. He recommended starting with a 1.5" dia throttle body for each = PP and stated that it should produce between 200 and 215 HP. He is = obviously a proponent of high velocity in the intake tract. Ken Powell Thanks Ken, that's re-assuring. My TB is 1.57" diameter for each rotor, = so I should be OK. =20 =20 Rusty =20 ------=_NextPart_000_0222_01C448C5.C14E2E20 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Message

When Paul Yaw was on Paul L's list we had this same = discussion=20 but for a PP engine.  He recommended starting with a 1.5" dia = throttle body=20 for each PP and stated that it should produce between 200 and 215 = HP.  He=20 is obviously a proponent of high velocity in the intake = tract.

Ken=20 Powell

Thanks = Ken, that's=20 re-assuring.  My TB is 1.57" diameter for each rotor, so = I should=20 be OK.  
 
Rusty
 








 ------=_NextPart_000_0222_01C448C5.C14E2E20--