Originally Posted by 1slow370

Yeah especially on a supercharger boost isn't too important, the pulley isn't suddenly gonna get smaller and blow the motor, egt's aren't that important on a supercharged car either, they are useful but not important. oil pressure would definitely be a good one to have.

Originally Posted by 1087

Well... I beg to disagree with your statement.
My bone stock motor 370Z, with a Stillen SC kit, cat back exhaust and tuning does 453/337@ the wheels.
It's step by step well documented in DSPORT magazine.