Return-Path: <13brv3@bellsouth.net> Received: from imf18aec.mail.bellsouth.net ([205.152.59.66] verified) by logan.com (CommuniGate Pro SMTP 4.3c2) with ESMTP id 754078 for flyrotary@lancaironline.net; Tue, 22 Feb 2005 08:46:08 -0500 Received-SPF: pass receiver=logan.com; client-ip=205.152.59.66; envelope-from=13brv3@bellsouth.net Received: from rd ([65.6.194.9]) by imf18aec.mail.bellsouth.net (InterMail vM.5.01.06.11 201-253-122-130-111-20040605) with ESMTP id <20050222134521.DOAJ2073.imf18aec.mail.bellsouth.net@rd> for ; Tue, 22 Feb 2005 08:45:21 -0500 From: "Russell Duffy" <13brv3@bellsouth.net> To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] Re: FW: slide throttle for 13B Rotary Date: Tue, 22 Feb 2005 07:45:38 -0600 Message-ID: <040b01c518e4$cd2f33c0$6101a8c0@rd> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_040C_01C518B2.8294C3C0" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.6626 Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2527 In-Reply-To: This is a multi-part message in MIME format. ------=_NextPart_000_040C_01C518B2.8294C3C0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable I ordered the 2.85:1 drive, I was planning on street porting but Paul = Lamar pointed me in the P-port direction. I was thinking of an Ivoprop 76" 3 = blade to with a good street port, I would like to get 200hp. I'm planing on = using the lower intake manifold with 15" extentions & I haven't decide on = slide throttle plate or? Hi Georges, You'll find that most folks on this list are not Paul Lamar followers. = He's got lots of great theories, but he's never built a single rotary engine = to my knowledge. If you want to truly experiment, that's great, but = recognize that you WILL be blazing new trails, and likely suffering some = consequences along the way. If you want something that's known to work, then copy what's known to work. =20 Folks with fast planes tend to have problems with drag from the IVO at = high speeds (over 180 mph or so), but they climb great. Sounds like it's probably a good choice for your application though. =20 Cheers, Rusty (aviating again soon) ------=_NextPart_000_040C_01C518B2.8294C3C0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Message

I ordered the 2.85:1 drive, I was planning on street = porting but=20 Paul Lamar pointed me in the P-port direction. I was thinking of an = Ivoprop 76"=20 3 blade to  with a good street port, I would like to get 200hp. I'm = planing=20 on using the lower intake manifold with 15" extentions & I haven't = decide on=20 slide throttle plate or?

Hi Georges,

You'll find that most folks on = this list are=20 not Paul Lamar followers.  He's got lots of great theories, but = he's never=20 built a single rotary engine to my knowledge.  If you want to truly = experiment, that's great, but recognize that you WILL be blazing new = trails, and=20 likely suffering some consequences along the way.   If you = want=20 something that's known to work, then copy what's known to work. =20

Folks with fast planes tend to = have problems=20 with drag from the IVO at high speeds (over 180 mph or so), but they = climb=20 great.  Sounds like it's probably a good choice for your = application=20 though. 

Cheers,
Rusty (aviating again=20 soon)
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