X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from imo-m26.mx.aol.com ([64.12.137.7] verified) by logan.com (CommuniGate Pro SMTP 5.1.9) with ESMTP id 2112290 for flyrotary@lancaironline.net; Tue, 19 Jun 2007 19:08:14 -0400 Received-SPF: pass receiver=logan.com; client-ip=64.12.137.7; envelope-from=Lehanover@aol.com Received: from Lehanover@aol.com by imo-m26.mx.aol.com (mail_out_v38_r9.2.) id q.bed.12255f39 (41812) for ; Tue, 19 Jun 2007 18:55:30 -0400 (EDT) From: Lehanover@aol.com Message-ID: Date: Tue, 19 Jun 2007 18:55:29 EDT Subject: Re: [FlyRotary] Re: Fw: Different Rotary Port configurations To: flyrotary@lancaironline.net MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="-----------------------------1182293729" X-Mailer: 9.0 Security Edition for Windows sub 5366 X-Spam-Flag: NO -------------------------------1182293729 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit In a message dated 6/19/2007 5:04:31 P.M. Eastern Daylight Time, lors01@msn.com writes: DI would indeed be 'the bomb'. Hope Mazda picks up on this for the rotary because a DIY injector port into the combustion chamber is not something for the average home workshop! Tracy Wouldn't any injection after the exhaust port closed preclude, overlap affecting mileage? A conventional injector(s) above the intake port would be in a cool low stress area. Easy to do................ Injecting across the hot rotor face would get things atomized quickly. No mass being added to the inducted air column. So curves in the intake tubes wouldn't screw things up quite so badly. Lynn E. Hanover ************************************** See what's free at http://www.aol.com. -------------------------------1182293729 Content-Type: text/html; charset="US-ASCII" Content-Transfer-Encoding: quoted-printable

In a message dated 6/19/2007 5:04:31 P.M. Eastern Daylight Time,=20 lors01@msn.com writes:

<= FONT=20 style=3D"BACKGROUND-COLOR: transparent" face=3DArial color=3D#000000 size= =3D2>DI would=20 indeed be 'the bomb'. Hope Mazda picks up on this for the rota= ry=20
because a DIY injector port into the combustion chamber is not somethi= ng=20 for
the average home workshop!

Tracy

Wouldn't any injection after the exhaust port closed preclude, overlap=20 affecting mileage?

A conventional injector(s) above the intake port would be in a cool low= =20 stress area.

Easy to do................

Injecting across the hot rotor face would get things atomized=20 quickly.

No mass being added to the inducted air column. So curves in the intake= =20 tubes wouldn't screw things up quite so badly.

Lynn E. Hanover

See w= hat's free at AOL.= com.

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