ok motor guru's i'm rounding up parts for my street gasser . i have a late model roller 302 , a 1965 289 10:1 motor . i've found a tunnel ram and likely run 450's on it . my trans man gave me a 303X cam . car will be a 4 speed with either 3:18's or 4:11's .
my question is i'm thinking about cutting the early heads to up the comp some.
this whole car is about looks and sound. performance is a non issue.
so tech or any other engine fella's weigh in here. i'm a painter not a wrench .....