Originally Posted by johnracer
IMO, with that small displacement, fairly large street cam for a 306, & big heads, you'd have to gear the heck out of it for it to get out of it's own way. You'd be better off, on the street especially, with smaller cam & heads or much more cid.
I agree with johnracer, the small displacement isn't taking advantage of the big valves, unless your turning alot of RPMs.