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Old 01-31-2012, 11:23 AM
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ROGER RUSSELL
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Default RE: Propeller Thrust Estimator

Antique and Pe:
Please help me here!
In putting my prop dia and pitch
23/8 compared to 22/10 for a G 62
In putt 6500rpm
Prop const at 1.35

I have red numbers popping up on the 23/8

Green numbers on the 22/10

Also telling me power compared to engine #2 is 98%
Compared to engine #1 is 102.1%

Assuming engine #2 with the 22/10 is the better prop choice.

PS:
Using Pe Reivers Prop Chart.

Thanks for all the info you guys have and will supply.