hp 500 mph-prop
 

I have a 1992 fountain fever. I am in the process of building a hp 500. It has a high rise intake, 800 holley, and I was wondering what prop I should run on this boat. Also, what mph I can expect. Any info. would be appreciated.

I believe the fountain hulls like the hydromotive 4 blades

What is the size of the boat. 29' or 27'

size
 

The size is 27 ft.

is that building 500 hp or rebuilding a 500hp?

I had a 27 with a carb 500 H.P. came from Fountain with a 25 pitch Hydromotive Q4.

I have a labbed 26 hydromotive 4 blade for sale. Too much prop for my boat , I'll let it go for 275.00 plus shipping. If interested let me know.

Who did the lab work?

Local shop here in town " Prop healer". Prop is in perfect condition.

I am building a 500 hp. Do any of you guys have any idea what kind of mph this boat should do? Thanks