Al Gietzen wrote:
     >
     > You can checkout what the 20B on my Velocity sounds like at the

following

     > link:
     > http://members.cox.net/alg3/Runclip.wmv
     >
     > Yeah; the plane is still in my driveway without the wings

installed. But the

     > engine is running fine, ready to fly.
     >
     > Al

Sounds Great Al !
Are you running Tracys' engine management system? or someone elses?
The Engine sounds very solid, and from a personal viewpoint smoother
and more plesant than the 2 rotor. Is it exceptionally loud? How much

muffler

are you running? We will need to compare notes.
Bill Jepson

 Al,
What highest RPM was that?
First time I ever heard a 20B !
All you need is some aluminium housings for those suckers and possibly a
centre bearing.
George ( down under)

 
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