thought id revive this thread. I had to put this project on hold for a while,but it is now back in my shop and very close to being finished!
built a warmed over 200 efi for it with all new internals, .015 overbore. i can start another thread with pics and details if there is interest. The motor is a 1998 EFI with exhaust cut like a pro max and other tricks to make around 225 reliable hp, without giving up much torque(G-boat need the low grunt!)