i can't decide between a kb1700 or an ati p1sc intercooled centi. What do you think I will produce the most power with? What would be better for my car 6.5 psi nonintercooled from the kb or 8-10 psi intercooled with the ati. I know that it is recommended only to run 6-8 with the stock shortblock but the intercooler should allow for the extra 2 psi right? Thanks