Can pitch be changed on nibral prop?

[romertrain]

Help! Just purchased a $600 14x10 LH nibral prop. It is the prop recommended for my inboard BUT I'm underpropped (4500 rpm = 14 mph). 6000+ WOT.

It is already cupped but I hear there is such thing as super cupped? I'm looking for more speed and less rpms. I can't return this prop! Can the pitch be changed? What can I do?

...............romertrain

 

[junior1113]

Re: Can pitch be changed on nibral prop?

prop shop can add pitch