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Date: Thu, 30 May 2013 09:02:23 -0500
Message-ID: <CAHh3jbOKLbqbVip7HTKhfRTGeF=771C9oB+mT8JfO8bCoTKDcA@mail.gmail.com>
Subject: Re: [FlyRotary] radiator mountings
From: Mark Steitle <msteitle@gmail.com>
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Content-Type: multipart/alternative; boundary=047d7b87450e995a3204ddeff24d

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Phil,

Is your 20b p-ported?  If so, it will idle rougher than a side-port
engine.  With that in mind, you would be better off to mount the oil cooler
from the engine mount.  Either way, you should plumb it with flex hose and
steel fittings.

If you go through a lengthy period of tuning, you could damage your oil
cooler before you get the engine tuned properly.

Mark S.
Lancair ES, PP 20B


On Thu, May 30, 2013 at 8:54 AM, Phil <philwhite9@aol.com> wrote:

> Is the recommendation that one mount oil and/or water radiators firmly to
> the engine?  Or attach to the airframe solidly, and use flex hose to
> connect to engine?
> How much rocking does the rotary do, with the usual Lord mountings, on
> start-up or shut down?
>
> Phil White, RV-10 w/20B finally under construction again after too many
> delays
>
> --
> Homepage:  http://www.flyrotary.com/
> Archive and UnSub:   http://mail.lancaironline.net:**
> 81/lists/flyrotary/List.html<http://mail.lancaironline.net:81/lists/flyrotary/List.html>
>

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Content-Type: text/html; charset=ISO-8859-1
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<div dir=3D"ltr"><div>Phil,=A0 </div><div>=A0</div><div>Is your 20b p-porte=
d?=A0 If so, it will idle rougher than a side-port engine.=A0 With that in =
mind, you would be better off to mount the oil cooler from the engine mount=
.=A0 Either way, you should plumb it with flex hose and steel fittings.</di=
v>
<div>=A0</div><div>If you go through a lengthy period of tuning, you could =
damage your oil cooler before you get the engine tuned properly.=A0 </div><=
div>=A0</div><div>Mark S.</div><div>Lancair ES, PP 20B</div></div><div clas=
s=3D"gmail_extra">
<br><br><div class=3D"gmail_quote">On Thu, May 30, 2013 at 8:54 AM, Phil <s=
pan dir=3D"ltr">&lt;<a href=3D"mailto:philwhite9@aol.com" target=3D"_blank"=
>philwhite9@aol.com</a>&gt;</span> wrote:<br><blockquote class=3D"gmail_quo=
te" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"=
>
Is the recommendation that one mount oil and/or water radiators firmly to t=
he engine? =A0Or attach to the airframe solidly, and use flex hose to conne=
ct to engine?<br>
How much rocking does the rotary do, with the usual Lord mountings, on star=
t-up or shut down?<br>
<br>
Phil White, RV-10 w/20B finally under construction again after too many del=
ays<br>
<br>
--<br>
Homepage: =A0<a href=3D"http://www.flyrotary.com/" target=3D"_blank">http:/=
/www.flyrotary.com/</a><br>
Archive and UnSub: =A0 <a href=3D"http://mail.lancaironline.net:81/lists/fl=
yrotary/List.html" target=3D"_blank">http://mail.lancaironline.net:<u></u>8=
1/lists/flyrotary/List.html</a><br>
</blockquote></div><br></div>

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