What your opinion on a 525 supercharged motor in a single engine 29 fever?
Speed? Faster on plane?

Has a 502 mpi now
Would it be worth it?

i have a fresh 525sc blower, dominator, 525sc air cleaner, crank pully and belt set up for 5lb of boost. that will bolt right onto that 502 of yours if interested

How much do you want for the 525 blower and parts

I have a 525SC in my -93 27 (although I have a slightly larger cam and a compression bump) it is faster on plane than the HP500 carb I had in the boat previously and should be a big step up from your 502MPI.
Regarding speed, estimate 20HP=1mph.

Shoot me a pm on that 525 blower and will that fit under the hatch?

pm's sent

My opinion is the 525SC is great in a 29'.

How fast does yours run?

I have the 731 Roller Cam and ported heads and mine will see 74mph.

The boat doesn't set the world on fire but it's decent speed for a larger boat with a single engine and an older hull. I'm sure the boat would go faster but I am never in it alone with 20 gallons of fuel, so I wouldn't know. HAHA