X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: <13brv3@bellsouth.net> Received: from imf19aec.mail.bellsouth.net ([205.152.59.67] verified) by logan.com (CommuniGate Pro SMTP 4.3c5) with ESMTP id 939673 for flyrotary@lancaironline.net; Wed, 11 May 2005 08:57:23 -0400 Received-SPF: pass receiver=logan.com; client-ip=205.152.59.67; envelope-from=13brv3@bellsouth.net Received: from rd ([65.6.194.9]) by imf19aec.mail.bellsouth.net (InterMail vM.5.01.06.11 201-253-122-130-111-20040605) with ESMTP id <20050511125637.EYWA2061.imf19aec.mail.bellsouth.net@rd> for ; Wed, 11 May 2005 08:56:37 -0400 From: "Russell Duffy" <13brv3@bellsouth.net> To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] Re: Tracy's and Bruce's style intakes Date: Wed, 11 May 2005 07:56:43 -0500 Message-ID: <000c01c55628$e7843910$04000100@rd> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_000D_01C555FE.FEAE3110" 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_000D_01C555FE.FEAE3110 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable =20 The box shape isn't too critical if the volume is big enough. A flat = side toward the air horns isn't a bad thing either, rather a good one. Try to make the height of the flat side about 2X the diameter of the air horns = for good flow. I know you are hurting for space, so just make it as big as = you can. Past the air filter the biggest you can fit in is best. Bill Jepson=20 =20 Great info. Thanks Bill. I'm still not sure where that filter can go, = if I install one :-) =20 Rusty =20 ------=_NextPart_000_000D_01C555FE.FEAE3110 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Message
 
The box shape isn't too = critical if the=20 volume is big enough. A flat side toward the air horns isn't a bad thing = either,=20 rather a good one. Try to make the height of the flat side about 2X the = diameter=20 of the air horns for good flow. I know you are hurting for space, so = just make=20 it as big as you can. Past the air filter the biggest you can fit in is=20 best.
Bill Jepson 
 
Great info. =20 Thanks Bill.  I'm still not sure where that filter can go, if I = install one=20 :-)
 
Rusty=20  
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