The headers cracked and I hydro locked the motor.  I was out tuning, shut the boat off to change jets, go to start 30 mins later and the motor was locked.  I though water just came in through the exhaust but that wasn't the case.     
I also need to change pullie the boat was making 6 pounds of boost at 4400 and climbing :lolguy: I want to be around 6 pounds at 5000.    
I'm also fighting 20 year old wiring, so I've spend a lot of time rewiring everything.