Originally Posted by rak rua (Post 4601178)

Agree with the majority of posts above so forget about going faster in that boat.
Assuming it's the Crownline, have you got thru-hull exhausts? If not, spend the money there. Still won't be cheap, will make little or no difference to performance but will give you a new interest in the boat. A stock 454 can still sound pretty good and you won't compromise reliability.

Anyone now a good deal on thru-hulls?

RR