I am looking for some boost. I want the high boost capabilities but am concerned about the internals at this time. I plan on makng this a high high horsepower car eventually(say in a year or two) with billitt steel everything, and I want a blower that can support upwards of 20+psi. What would be a good procharger that I can run safely on stock internals but that can support high boost. I dont want to get say the P1SC and have to upgrade to a different head unit later on. F1....could that be run on stock internals?