Subject: Muffler
From: Rotary Engine
Date: 12/29/2009, 2:49 AM
To: AAA Put this in the To box


Paul,

Could you post the assembly pictures of the Mistral muffler again?  I
can't seem to find them.
Thanks


Doug in Japan



I think this is all I have.

This might be OK in Inconel but it could melt and clog the outlet.

The thing that works the best is a six or eight inch cylindrical
tangential muffler with a 2 inch or 2.5 inch dia. cooling tube down the
center. Every square inch of surface area is exposed to cooling air on
one side. Make it out of .065 304 SS. Nothing goes inside except the
cooling tube. Put a fish tail on the exit to quiet it further.

Paul Lamar
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