Aerobatic Prop

[warbingtonmasonry]

Wantedrop for aerobatic monoplane 1100lbs gross IO320 150 hp with 68x72 prop
WOT 160mph at 2700 rpm at 4000' msl. Static 2050 rpm at 1150' msl, climb 2100 rpm at 100mph, 2200 rpm at 120 mph. Eventually straight and level it will wind up to 2700 rpm. Climb is lethargic. I would like 25-2600 rpm climb and 2800 level. I am in the market for another prop better suited. Cost is always an object.
Ideas?

Thanks,
Mike Warbington

 

[cwilliamrose]

 

[EAABipe40FF]

 

[warbingtonmasonry]

 

[race38]

 

[warbingtonmasonry]

 

[race38]

 

[warbingtonmasonry]