4 blade prop ?

[on the prowl]

For stability on my 89 25' convinsor with stock 454 330 HP would a 22 pitch 4 blade be ok? My tach must not be working because with my 23 three blade i only get about 3500 RPM at WOT. any input? THANKS

 

[JBS]

That would be a good place to start

 

[boatn70]

the 22 hydromotive was a good prop for my 242. i would check all things to verify your rpms most definately.

 

[Big Dave]

I love my 4 blade.......carries the boat higher, planes faster, trims higher