I could do a search for this and I know there are many threads already... but it is much more fun to ask the question.

If I wanted to give my car the power like an SRT, what is the best way to do it without breaking the rules. Here are the rules. No V8 Conversion. And no nitrous. Remember that money is no object. So now what would you do?

I read something about kleeman and the cost could be 10K. Is this true? And how much horsepower would you get from that?