I am posting this question for my brother-in-law so if you can help him that would be great. He is looking for some prop info. on this setup if anyone is running something close to it.
99 warlock, 29 world class, approx 700hp, drive raised 3/4"

Try a 32 we run a light raceboat Hp500 with a 30

i have the same boat with a 850 hp blower motor,i turn a 32 lab 6000rpm,i would say a 30 lab is the right wheel for the boat..let me know how it works...billy

thanks guy's I will pass it on.

Thanks Kilroy. I tried a labbed 30 last night after installing the 1" drive spacer. It shot up on plane with no tabs and I was running 75 at 5200rpms. It would run right to the 5350 limiter with no problem. We saw 70 with the same prop without the spacer.

Ok how about what prop with a 1.3 ratio. On the same 29 world class

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