heres a question that I'm sure a lot of people can answer for me. I have a 383SB running 537 HP, I do drive the car on the street. Where I live- in Buffalo NY, it doesn't get that Hot around here, so the radiator that I have works fin. (BB radiator) I'm moving to Charleston and I know that I will run into heating problems down there. What size aluminum radiator should I get into? I know that I am going to need one, and when racing it will obviously. help. Any suggestions???