Ok u guys i need help. Im not that good at this but i want to get a cam for my stang. I have a 1990 gt with a upper and lower Professional pruducts intake manifold under drive pulleys, 70mm throtle, cold air intake 3:73 gears, flowasters thats all i think. Well i was wondering wut kind of cam should i get since my engine is gonna be out for a while n i dont have that much money for heads so i thought a cam. HELP??