which prop?

[bsh21wash]

I have a 19ft Seaswirl Sierra with a 4.3 OMC Cobra and want to change the prop. I will be doing wakeboarding and tubing. But also like the speed. Anything that can get me good results?? Manufacture? Pitch? Thanks

 

[kp913]

Re: which prop?

What's on the boat now, and what kind of performance are you getting? I would think 15 x 17 is a prop that might give you a little of both, good pulling power plus decent top end, but it would really help to know how the current propeller is operating.

www dot propellerforum dot com

 

[bsh21wash]

Re: which prop?

Well my prop got banged up on the last trip. as with the motor. I was running a 19 pitch with WOT at about 4200 RPMs

 

[88wellcraft]

Re: which prop?

same motor...same drive, 18 ft bowrider....I run a 15 x 17 puts me about 55 mph @ 4700 rpm (WOT)