X-CGP-ClamAV-Result: CLEAN X-VirusScanner: Niversoft's CGPClamav Helper v1.23.0 (ClamAV engine v0.103.0) From: " 12348ung@gmail.com" Received: from mail-pj1-f47.google.com ([209.85.216.47] verified) by logan.com (CommuniGate Pro SMTP 6.2.14) with ESMTPS id 1168897 for flyrotary@lancaironline.net; Thu, 28 Jan 2021 15:17:46 -0500 Received-SPF: pass receiver=logan.com; client-ip=209.85.216.47; envelope-from=12348ung@gmail.com Received: by mail-pj1-f47.google.com with SMTP id a20so4521920pjs.1 for ; Thu, 28 Jan 2021 12:17:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:references:in-reply-to:subject:date:message-id:mime-version :thread-index:content-language; bh=OJdz3pqGZa2yzYbRjhstIXAPOV7+wW0mWg71CuTphdo=; b=Ey9oAE+nU0K3QL0KaGwXeEOjSobKVTUFUgD1tqdhh6rleVhutsh5fdkAuhDqKw7Rsp lrolcS9xlCJuYnASi+FKVhfF/pDogrmXBYI73S22uZl960siZijio/k5NOE8Ehf3yqt9 CnK6+GbcGYoB0XCIQcyCwZ1pcF6vW6RwVP618DpABYXNOJUJgacGYyO9UEql2kzm3lxR cMKSYtktmCjrji6NsHEoenVL7a7XSPns0/QG0T9nUF39JElRHyUpxWEK3gn1oGiGiZVA gxMB9O2odKM6/79zyJfw8Qf45PeyMWc/QU/3lQpfU7PrAZGMP8nVovUoC/h1RNwi5oHb 5l7A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:references:in-reply-to:subject:date :message-id:mime-version:thread-index:content-language; bh=OJdz3pqGZa2yzYbRjhstIXAPOV7+wW0mWg71CuTphdo=; b=qDO9gqSnUzmg8UV/QLocM0z+rsrVPQalcNaXkZayKzTdwdk+Lkhtqz1xB7nQ1k3Vhm T1/JyoTpLyCN698s2Ks7wVV2l6DWHZyG3FF5/k31QJJEUAai55yI4Oa28FfIZQZM+8Ue So05P2/37d+lVI/5cGBbNaqOZSrNb3H0/gzu7fQzNHMD9/nhjT9xeje6bTExK+JrAOWf JokL3tOG8Yc2H+yirEM7hGhZ1lh6HdNMoATsA+JyAWCXqlYRN4yi5YhcLD6sS1XEWIlL PG2ndDIoLjeValEGX1REJgO8WgrELAeCG//gEuTb1wdVEu/9ULfU3GEGJqb8CQh0CHV/ rrmQ== X-Gm-Message-State: AOAM531qyUH2joxCBY/1fVOd2IK7kyYVQ+Qht5C0Xv25HSctZ5UNeb1c uixZnGaORYmBs6QLWOVpIq+RzXcGXnYoEw== X-Google-Smtp-Source: ABdhPJzNtsqHJpNIqB3+e/vENx7zzUY4ga7bcKonuByxTIwqOLJLernFlWe+35yWhbFAcq7qVxMJoA== X-Received: by 2002:a17:902:d4c5:b029:df:e4b4:aecb with SMTP id o5-20020a170902d4c5b02900dfe4b4aecbmr1087974plg.49.1611865048875; Thu, 28 Jan 2021 12:17:28 -0800 (PST) Return-Path: <12348ung@gmail.com> Received: from UserPC ([103.198.24.78]) by smtp.gmail.com with ESMTPSA id v19sm5682123pjh.37.2021.01.28.12.17.27 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Thu, 28 Jan 2021 12:17:28 -0800 (PST) To: "'Rotary motors in aircraft'" References: In-Reply-To: Subject: RE: [FlyRotary] Ross Farnham - Cooling video Date: Fri, 29 Jan 2021 07:17:24 +1100 Message-ID: <004901d6f5b2$98dd6bc0$ca984340$@gmail.com> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_004A_01D6F60E.CC4DE3C0" X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQHcj3UxBCsRFTBlWcPGgTz+8bFkgKoyRLQg Content-Language: en-us This is a multipart message in MIME format. ------=_NextPart_000_004A_01D6F60E.CC4DE3C0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Mat, Experience in Oz is that I require at least 500 Cu for = water and 250 for oil. Rads are 2. =C2=BD inch thick which seem to work = well. 600 and 300 cools far to much. Winter a different story. I also feel that a belly mount Rad would make things much simpler = especially under the cowl. Neil. =20 From: Rotary motors in aircraft =20 Sent: Thursday, January 28, 2021 12:07 PM To: Rotary motors in aircraft Subject: [FlyRotary] Ross Farnham - Cooling video =20 Ross does the SDS EFI system and did 2 videos on cooling his Subaru = engine.=20 https://www.youtube.com/watch?v=3DGGXXEgqhmmc = = &ab_channel=3Drv6ejguy It seems him and Tracy agree that we need a thicker core, then the 1" = Paul L kept on suggesting. My coolant rad is almost as wide as the plane = with the 1" truck core. =20 I'm definitely not happy with my cooling setup, but needed to get moving = and finish the plane. Can sit around all day talking about it, or start = with something and get better in time. I'm done the flyoff hours in FL = and hoping to bring the plane back to Canada in the spring where I can = tinker with it then. 3D draw things out and get suggestions from people = then. What do you guys think of a belly mount coolant rad? How would we plum = the exhaust out of the way? Keep oil coolant in the cowl? Or Below the = engine? =20 - Matt Boiteau ------=_NextPart_000_004A_01D6F60E.CC4DE3C0 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable

Mat,

=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0 Experience in Oz is that I require at least 500 = Cu for water and 250 for oil.=C2=A0 Rads are 2. =C2=BD inch thick which = seem to work well.=C2=A0=C2=A0 600 and 300 cools far to = much.=C2=A0=C2=A0=C2=A0 Winter a different = story.

I = also feel that a belly mount Rad would make things much simpler = especially under the cowl.

Neil.

 

From: Rotary motors in aircraft = <flyrotary@lancaironline.net>
Sent: Thursday, January = 28, 2021 12:07 PM
To: Rotary motors in aircraft = <flyrotary@lancaironline.net>
Subject: [FlyRotary] Ross = Farnham - Cooling video

 

Ross does the SDS EFI system and did 2 = videos on cooling his Subaru engine.

https://www.youtube.com/watch?v=3DGGXXEgqhmmc&ab_channel=3Drv= 6ejguy

It seems him and Tracy agree that we need = a thicker core, then the 1" Paul L kept on suggesting. My coolant = rad is almost as wide as the plane with the 1" truck = core.  

I'm definitely not happy with my cooling = setup, but needed to get moving and finish the plane. Can sit around all = day talking about it, or start with something and get better in time. = I'm done the flyoff hours in FL and hoping to bring the plane back = to Canada in the spring where I can tinker with it then. 3D draw things = out and get suggestions from people then.

What do you guys think = of a belly mount coolant rad? How would we plum the exhaust out of = the way? Keep oil coolant in the cowl? Or Below the = engine?

 



- Matt = Boiteau

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