I am going to re-build my motor and some input would be nice. I am going to start with bore out .40 over and running 10:1 compression Pistons. Stroker (100mm)Crank. Weapon R intake Manifold. Cam will be 272. Invidia header. 780 injectors. Stock Turbo. COP. And everything else is pretty much stock....Any input on how much HP it should make?

 

its not gonna be a big gain as your still using stock turbo.

 

You don't need a lot of boost if your running high compression. When you go with bigger turbo your just adding more compression. So cheaper to go with high compression then spend thousands on turbo. My plan is to build strong base motor with performance parts. I really am looking to get 500hp I think I will go with 18g turbo tho so not totally stock but definately not huge. Just seeing if anybody has about the same parts and what power they are running and if they would change anything knowing what they know now

 

I would be happy with 400hp to the wheel