Hello, i have a mitsubishi lancer gt 2008, im planning on making it turbo, i have an universal turbo kit, and i have the manifold and down pipe exhaust, what i need to know guys if one of you knows how much PSI boost does the engine supports without modifying the engine (pistons and other stuff).
And my second question is when i get into the 2 stage, i will modify pistons and everything else, the question is how much PSI boost does the Admision manifold supports, because is plastic i think it wont hold more than 10 PSI, and im talking with this 2 stage that i would have 25-30 PSI boost.

Can someone help me.
Thanks

Alex