dusterboy89

i have a 72 duster with stock converor and rear end and a 318 all stock but edlebrock performer intake...i want to put a good lope sounding cam in my car and still build good power anyone have a clue what ill need to buy

thanks so much

timmie124

comp cam thumper series has a good sound they usually have a large lobe seperation so you might loose vacuume for your brake booster

dusterboy89

see i was looking at those and that was came into mind was the vaccum is long as it aint to big i dont think ill have a problem

timmie124

ive always been told your gona need a vacuume booster for a cam with less then 110 degrees