Hopefully, at the beggining of the summer I will rebuild my engine and i wanna get around 350 375 horsepower. What should I buy to get that power? I was thinking about low comp pistons, machining the engine block (205), new valve seals and camshafts, double valve springs and not much. Do you guys think the engine would be able to handle that power? Or do I need crankshaft and con rods too? Would the engine block be strong enough?

Also, I guesss I will need a better turbo, which one should choose? I want boost at low RPM, so what A/R should choose? I dont really know what all the turbo measurements mean but maybe you guys can tell me wich one would work better.

Any mora info would be appreciated too.

Thanks guys