Jarrett Johnson wrote:

Paul, here's another link about this racer.. At least I think it is

the

same.. sure looks like it!
http://www.barnstormers.com/EVENTS/040101/040101-01.html

Jarrett Johnson

Yep that's the one.

Paul Lamar

http://www.barnstormers.com/EVENTS/040101/017.jpg

December 21 2003 - Unlimited Racer
Aft Propeller - Unducted 4' Diameter Fan

A four-foot fan. Must be because they just can't turn up that ridiculous
piston contraption powerplant. Mine is 38" or 3.17 foot.
Although if you are trying to run unducted a little more diameter would
probably be good.

Perry

I have to chime in here.....On the surface, it would appear that if we

could possibly come up with an efficient unducted fan prop for the rotary
engine, and eliminate PSRU's, well....sign me up for one.   Paul Conner

 
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