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What provision did/do you have for the exiting air from the engine cowl area
once it has gone through the coolers. I have some pictures of your cowl, but
it's hard to tell where you have the exiting air routed.
Does any one use a exit duct to contain the hot air coming off off of the
radiator and oil coolers? I know this would take an excess amount of space,
but would help keep under cowl temps down.
David Moyer -----Original Message-----
From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of Bulent Aliev
Sent: Thursday, May 03, 2007 9:14 PM
To: Rotary motors in aircraft
Subject: [FlyRotary] Re: Cooling area drag
My scoop provides air for the radiator, oil cooler and ram air for the intake. Works well in flight.
At 24" of MP 5300 engine rpm water is 160F and oil 137-140F at 6000 ft Buly
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