X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from [66.219.56.248] (HELO qnsi-xch.qnsi.net) by logan.com (CommuniGate Pro SMTP 5.0.9) with ESMTP id 1143428 for flyrotary@lancaironline.net; Tue, 06 Jun 2006 15:03:11 -0400 Received-SPF: none receiver=logan.com; client-ip=66.219.56.248; envelope-from=bhughes@qnsi.net Content-class: urn:content-classes:message Return-Receipt-To: "Bobby J. Hughes" MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----_=_NextPart_001_01C6899C.20535AF8" Disposition-Notification-To: "Bobby J. Hughes" Subject: RE: [FlyRotary] cooling louvers X-MimeOLE: Produced By Microsoft Exchange V6.5.6944.0 Date: Tue, 6 Jun 2006 14:05:07 -0500 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [FlyRotary] cooling louvers Thread-Index: AcaJGTIEaTSw2S0ZR1W3cxY10i383AAgt+SA From: "Bobby J. Hughes" To: "Rotary motors in aircraft" This is a multi-part message in MIME format. ------_=_NextPart_001_01C6899C.20535AF8 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Bill, =20 Take a look at this link.... might be helpful =20 Bobby =20 http://www.sdsefi.com/rv12.htm ________________________________ From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of Bill Eslick Sent: Monday, June 05, 2006 10:24 PM To: Rotary motors in aircraft Subject: [FlyRotary] cooling louvers Ed, =20 Do you recall where you got your (now un-necessary) louvers? I am going to try an area at the top of my cowl. Can't seem to find a source for these louvers. I need 12" X 6" with the cuts going the long direction.=20 =20 I ran a test today and found a minimum of 2" H2O trying to force air OUT that area. That was with my cowl flap full open. (MUCH more pressure, of course, with the flap closed.) =20 =20 Does anybody think that will make a significant change in cooling air flow or am I wasting my time? =20 --=20 Bill Eslick www.weslick.com=20 ------_=_NextPart_001_01C6899C.20535AF8 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable
Bill,
 
Take a look at this link.... might be=20 helpful
 
Bobby
 
http://www.sdsefi.com/rv12.htm

From: Rotary motors in aircraft=20 [mailto:flyrotary@lancaironline.net] On Behalf Of Bill=20 Eslick
Sent: Monday, June 05, 2006 10:24 PM
To: = Rotary=20 motors in aircraft
Subject: [FlyRotary] cooling=20 louvers

Ed,
 
Do you recall where you got your (now un-necessary) louvers?  = I am=20 going to try an area at the top of my cowl.  Can't seem to find a = source=20 for these louvers.  I need 12" X 6" with the cuts going the long = direction.=20
 
I ran a test today and found a minimum of 2" H2O trying to force = air OUT=20 that area.  That was with my cowl flap full open.  (MUCH more=20 pressure, of course, with the flap closed.) 
 
Does anybody think that will make a significant change in cooling = air flow=20 or am I wasting my time?
 
--
Bill Eslick
www.weslick.com ------_=_NextPart_001_01C6899C.20535AF8--