Xplicitlnck
Well-Known Member
No matter what motor you swap over to unless it's the the same 7.4 that you currently have, you will have to change out the transmission. But it doesn't end there. You will have to can a good shop and tell them what you previously had in the boat and what you now have in the boat and if there really really good at what they do they will know what to repitch and cup your props to. That almost never goes perfectly right the first time. You will need to take this reworked props put them back on your boat go for a ride make sure you're getting the rated rpms at wide open throttle. If your not pull the boat take the props off and send them back. And so on.thank you for your clarification, but I wanted to avoid changing the transmissions,
my 7.4 are given for 310HP at 4600RPH
the 350 MAG is given for 300HP at 5000RPM
the 383 is given for 350HP at 5200RPM
Do you think that with two 350s I will also have to change my transmission?
thank you for your help
Where do you live and what is this tax your speaking of? Is hottodie correct in saying they tax you 5600$ a year just to have engines in your boat?!