As I recall Chuck told me this simple sheet aluminum fairing
made a large improvement in his oil temps. Is that correct
Chuck?

The exhaust pipe coming out of the muffler looks a bit on the
small side. Also you might try doing away with that Y in the 
down pipes and going into the muffler with two separate pipes.
Could have some back pressure going on there.

How is that muffler holding up Chuck?

Paul Lamar
 
The AirCraft Rotary Engine NewsLetter.              Powered by Linux.
ACRE NL web site.
http://home.earthlink.net/~rotaryeng/            http://www.linux.org