Mike Wills wrote:

  Anyone have any input on the design of an exhaust system? Primary size
(length and tube diameter)? Collector size? Muffler inlet and outlet diameters?

  What about individual pipe/muffler for each rotor without a collector
such as Ed Anderson uses? Is there a significant loss in power with such a
system since you lose the advantage of scavenging from the adjacent rotor?

  Any info will be appreciated.

Mike Wills

Here is half the whole page brought to you by new computer technology
in compressed gifs. Never before uploaded. SAE 841017

Paul
 
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