paxton novi1200 questions

yeah i do, my dads 540 needed 8 to 1 compression and a intercoller to runn 16 pounds of boost, and he has indy 440 sr-1 heads i think, i know their indy and have 440 in the name, but i would forgo the extra cash and get a blow thru carb, we found that it makes tuning a little bit easier