I am considering purchasing a Drag turbo kit to bolt into my F22b1. I currentley have 147k on the motor. I am thinking of running 8-12psi of boost, on stock internals. What parts am I looking at replacing and or rebuilding before the turbo is added. I don't want to kill the car and I know those are some high miles. Any suggestions for what I might want to do? I would like to achieve a min of 225whp. How about internal upgrades to hold more boost.

I am not very knowlegeable about turbos,internals ex.. But I want to learn. Yes, I know I need to do pleny of research before I were to start such a project.

Thanks

 

F22 and H23 need to have their cranks more precisely balanced near/past 250 whp. Aside from that... some F22 were closed deck design, dunno how beefy the sleeves are, but that's promising.