I'm looking at doing some performance mods to my motor this winter and have a few questions....
1) Will a Bobs tuner help this motor any? ive heard the stock 200 exhaust is already doing pretty well...
2) I see swapping to a pro max ECU is pretty popular, what performance gains could i expect from this mod?
3) I'm def gonna ship the heads to Jay to be shaved. My boat is a basscat PII (1400 lbs.) which im pushing to just under 70 MPH GPS rt now with a 25P tempest plus. Would it be posssible to spin a 26P with these mods or would it be better to just stick with the 25P and have it balanced and blueprinted?