25 AT drive question
 

Here is what I have done to myself. New motor is off dyno. Made great power and torque. Peak torque of 1072 ft# is at 4700RPM and 1008 HP at 5300RPM with small Procharger. I plan on detuning this thing down but am still going to be in the 800-900 torque and 750-800 HP range. Problem is I still have a Bravo 1 drive with 29 4 blade prop. I know that I will need to do some upgrades. I do most of my time on Lake Michigan. Prop centerline is about 5" from bottom. What is the best way to go? -2" Imco? B-Max? 1.36 gear? 4 blade 36? Upgrade trim tabs? I will spend the money but really don't want to. lol. Again boat is a 1998 25 AT with me wife and two kids. I guess give me an education. FYI I am a drag racer and just learning the boat life style. Thanks,Kyle

If you are going to do any rough water running look at DriveGuardian by Marine Design Corporation in place of stock coupler.