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Bob,
I'm not flying a P-port, however I'm building
one.
Expectations are between 115 and 125 hp for a
single rotor, expect double that with a 2 rotor at around 7,000- 7,500
rpm.
P-port provide better breathing and therefore
more power, the inlet and manifold size is designed around the RPM required.
Reliability of port design has been questionable unless it's the integral Mazda
housings, However Bill Jepson ( Mechanical Engineer is in the process of
designing inlets of excellent reliability - read proven design).
What else would you need to know - I
wonder?
George ( down under)
Is anyone flying with
a Mazda 13B peripheral port engine?
If so, how is it working?
Can you describe the advantages and
disadvantages?
Thanks,
Bob
Rogers
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