I am going to buy heads next and was wondering if I should go with AFR 165 or 185? I dont have the funds right now but I have the plans to get a vortech SQ with around 10 to 14 PSI. I just dont wont to get to small of heads for the supercharger. I still need to smog so the cam might just be a ford e-cam. What do most cars have with superchargers? And this is going to be a street car most of the time. I have a 88saleen with hooker headers saleenvortech intake and all the supension and other stuff saleen adds on. Thank you.