I am running a 24 + 4 labbed prop and stock 502 Mag . I bump 5200 rpm and run mid to low 60's

25 M+.

Sounds like the wrong prop. Your slip is too high, 20%+ especially for a 4 blade with the deep drive on the 24OL. Should run 66+ with a 23" 3 blade.

have a 25' with a 502... running a 23p m+ labbed by bblades it was dead on call them and let them do it. also have a 22p bravo 1 4 blade with some cup added and and hate the prop!

Expect to see 65-67MPH GPS

If his 502 is making 450 hp, he will probably need a bigger wheel than a 23.

+1
25"

Casey! Why do you hate the b1???

I have a 22 b1 repitched to 23 with cup and runs well, could use some more cup to get bow higher but gets boat up well??? Was worried that the lab bed 23 wouldn't help whole shot cause I don't like to "have" to use tabs to get up with load??

Try a rev 4 23p...its a smaller diam prop than the bravo..thats what im running on mine with the same hp...awsome prop

We preferred a 22 Bravo over the 23 Mirage on our 25. The 23 would break loose in rough water and would bit again until we came off plane.