From: Lehanover@aol.com
Message-ID: <11d.25ac149b.2c87d55e@aol.com>
Date: Wed, 3 Sep 2003 19:38:06 EDT
Subject: Re: [FlyRotary] radiator and oil heat exchanger specs
To: flyrotary@lancaironline.net
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In a message dated 9/3/2003 5:31:42 PM Eastern Daylight Time, 
13brv3@bellsouth.net writes:

> As I mentioned before, there's no real data on the actual oil heat
>  exchangers, but I'm also attaching a scan from the Howe catalog.   My
>  radiator has one of each size, since I couldn't fit two of the largest 
size.
>  
>   
>  Study this, because there will be a quiz in the next email :-)
>   
>  Rusty
>  
The Chevy powered circle burners that use this radiator, are looking to keep 
oil temps under 230 to 240 degrees. You are looking to keep it under 200 
degrees. 
I had a Callies oil to water cooler for a few weekends. It really cools the 
oil. It dumps the heat into the water, and gave me water temp problems. I 
already had the biggest water radiator I could find, (19" X 31" Griffin double 
pass) so I went to three Setrab 13 row oil radiators. These are not in an ideal 
situation and I could take one out If I worked on the installation a bit. The 
Callies cooler is actually a large oil to air radiator, with a box built around 
it to carry the water. I cut off the box, and now use it for an oil to air, 
transmission cooler.

Lynn E. Hanover