----- Original Message -----
Sent: Monday, May 16, 2005 10:04 PM
Subject: [FlyRotary] Re: Muffler was
[FlyRotary] Re: Prop balancing?
Ed,
Ever
think about a pulsating air pump.
Build it like a drum with one-way reed valves. Sound waves beat the drum and pumps
air to the intake, and if timed right would offset wave pattern in the
intake. Just a
thought!
Bob
Perkinson
Hendersonville,
TN.
RV9A
If Nothing
Changes
Nothing
Changes!
AND give up
15HP? Nope, besides need some motivation to do some more muffler design
work (play).
I keep thinking about
all the power in that exhaust pulse and the potential of doing something? with
it {:>)