X-CGP-ClamAV-Result: CLEAN X-VirusScanner: Niversoft's CGPClamav Helper v1.23.0 (ClamAV engine v0.103.0) X-Junk-Score: 0 [] X-KAS-Score: 0 [] From: " 12348ung@gmail.com" Received: from mail-pf1-f179.google.com ([209.85.210.179] verified) by logan.com (CommuniGate Pro SMTP 6.3.13) with ESMTPS id 1580820 for flyrotary@lancaironline.net; Wed, 23 Nov 2022 15:25:01 -0500 Received-SPF: pass receiver=logan.com; client-ip=209.85.210.179; envelope-from=12348ung@gmail.com Received: by mail-pf1-f179.google.com with SMTP id b29so18337179pfp.13 for ; Wed, 23 Nov 2022 12:25:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-language:thread-index:mime-version:message-id:date:subject :in-reply-to:references:to:from:from:to:cc:subject:date:message-id :reply-to; bh=WU9+Gv4lRtBXUljTHEqTm4Ul2BN6Ndu4vTl5xrzRmU8=; b=HJHS4j3M++xijqddj4wPf+4U5Ygd6Di+c3dmy3iBk219sdL5bBim0b9ASE0bcbPgTn DOxI5104aJ5I5GG2a+MhxQknLHhOKnz7PY5SONiurEqPtu2QHymPHlifBgRTuWiBjoho 58jvJa2vgqD3RpdKb1iiV9+s4nKG8uTyLwHc2kMNWlpnu6UWl4+zRZ/5ENLe96T1BaS1 dES3KzTtMBVYWD61h47UgKWvJimCGjpNsBizX7IcqEUlXBrEVBLiGBAfjjcgq0S17gj9 zRnULTG9IGcBwPbG/N2nwZnJycANFa/afLBYLFSzA2J0jnyQpbsZj9cvom4zxujdgRxz ckFg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-language:thread-index:mime-version:message-id:date:subject :in-reply-to:references:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=WU9+Gv4lRtBXUljTHEqTm4Ul2BN6Ndu4vTl5xrzRmU8=; b=vg/iWSpILX2rcUq7x6jMbXpAYv+wO9gLOTu1wUbvGJXHUCHESOVfPvJh/40AqzlkJH sgoKjUc4pRh6o/Ct3yoWfZIqJbwUwQN4VTXoQ7QRVjbnIlBga3oL+zu2a2WYHatuqFCP vuFGOKWXswy+oNFLMmIpCLLfUIi1PMUBVJZodqnS9FR36Jh1PrUwBhULTKWlRSIC26uZ Ouz/nhKKDKy1BlSoRIFndGglSPsEDfS7A+8+KGn2HK7oUSauv/z/Xorp2yWNmDh4VmZb 5SyCzkdiYuYSFJLBsY4jw2DbN/cc3MtDrr6vldMKNyjoyuDw4lmVM2GnJiZbvrn3c31/ WkFQ== X-Gm-Message-State: ANoB5pmu6rvV6WPngm/qF/4Bfn0ryFf8jWXQ9m2VFyNKENWJ0Gh6mU8B Sl9UfSXna0PqigUx2JM80dkmJc2JvUw= X-Google-Smtp-Source: AA0mqf5gJC5FPDJIEYYhlH4Kfgmup92RyqQ8twa4Di1qUkaF34DFQuO+uwnmvieODPCTDCFO2Dvwxg== X-Received: by 2002:a63:5d55:0:b0:46e:fd0a:fe7a with SMTP id o21-20020a635d55000000b0046efd0afe7amr9187425pgm.59.1669235083686; Wed, 23 Nov 2022 12:24:43 -0800 (PST) Return-Path: <12348ung@gmail.com> Received: from UserPC ([103.198.24.78]) by smtp.gmail.com with ESMTPSA id z11-20020aa79e4b000000b0056bd95259d6sm13078109pfq.189.2022.11.23.12.24.42 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Wed, 23 Nov 2022 12:24:43 -0800 (PST) To: "'Rotary motors in aircraft'" References: In-Reply-To: Subject: RE: [FlyRotary] Wedge diffuser Date: Thu, 24 Nov 2022 07:24:39 +1100 Message-ID: <005401d8ff79$9eebf860$dcc3e920$@gmail.com> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0055_01D8FFD5.D25C7060" X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQHczPdLOCtI28S16umz7ERHCP1ycq5FWJnQ Content-Language: en-us This is a multipart message in MIME format. ------=_NextPart_000_0055_01D8FFD5.D25C7060 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Les, I still have copies of Paul Lamars book "How to cool your Wankel" $50 plus freight, possibly another $20 to the US. Neil Unger. From: Rotary motors in aircraft Sent: Wednesday, November 23, 2022 1:50 PM To: Rotary motors in aircraft Subject: [FlyRotary] Wedge diffuser While doing some research online, I saw same good pictures of the 20b installation in Tracy's RV-8. I am particularly interested in the wedge diffuser he used for his radiator cooling. I've been looking on the mail list, but don't see anything referencing it or any other information about the ducting. I have been planning on using a ventral radiator with a scoop to provide the cooling I'll need. I'm building a BD-4 and I may have enough room in my cowling for both the wedge diffuser and cooling for my oil. Does anyone have thoughts, suggestions or directions? I've looked for the K&W book, but haven't been able to find it or any copies of it. Les Criscillo Nurse, Pilot, Brewmaster, Maker https://eaabuilderslog.org/?blproject&proj=7XSZ512C2 ------=_NextPart_000_0055_01D8FFD5.D25C7060 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Les,

          =    I still have copies of Paul Lamars book  “How to = cool your Wankel”   $50 plus freight, possibly another = $20 to the US.

Neil Unger.

          =    

 

From: Rotary motors in aircraft = <flyrotary@lancaironline.net>
Sent: Wednesday, November = 23, 2022 1:50 PM
To: Rotary motors in aircraft = <flyrotary@lancaironline.net>
Subject: [FlyRotary] Wedge = diffuser

 

While doing some research online, = I saw same good pictures of the 20b installation in Tracy's RV-8.  = I am particularly interested in the wedge diffuser he used for = his radiator cooling.  I've been looking on the mail list, but = don't see anything referencing it or any other information about the = ducting.  I have been planning on using a ventral radiator with a = scoop to provide the cooling I'll need.  I'm building a BD-4 and I = may have enough room in my cowling for both the wedge diffuser and = cooling for my oil.  Does anyone have thoughts, suggestions or = directions?  I've looked for the K&W book, but haven't been = able to find it or any copies of = it. 

 

=

Les = Criscillo

Nurse, Pilot, Brewmaster, = Maker

=
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