New to this forum and having some issues with this sunsport I bought last fall. Bought the boat off eBay for 2500. Was told the boat was in good working order. I drove over 1400 miles one way to find out that the motor block was cracked. Couldn't test drive but was good enough deal that I took it home anyways. The 351 pcm ran great but the oil was white as can be. Replaced the pcm engine with a custom built 302 that was previously run on a boat with a leg not a vdrive like mine. After installation I haven't been happier motor was practically brand new when I bought it. Runs great pulls hard. After 10 hrs of use the transmission needed to be rebuilt as the clutch pack was wore out. Rebuilt it after getting a rebuild kit. Works great since. My concern to this point is the prop on it is definitely needing to be replaced. My question is this. Will a dinged up prop keep the motor from revving past 3000 rpm? That was all I could squeeze out of it today on the water. I GPS the speed and it was 33 mph. Does anyone know what the 351 pcm motor run wot and the speed? Also can anyone point me in the right direction for a good propeller. I wakeboard and kneeboard. Would like decent hole shot but would also like to have better than 33 mph top end.