about the 2 superchargers, I'd like to actually see them tried on a car becuase I have seen both of them off of cars and they look exactly the same physically, the sizes look no different but like I said, haven't seen them on engines....
If anyone is after Tim Frost info email me as I have just about everything you need to know as I have been working on this for a long time....... just not in the practical side of things yet