More Q’s about my stk. 351W engine
I cant tell you the specs but I can tell you they aint worth worrying about. Late 70's engines have way low compression and lame cams(and usually retarded timing gears). The heads are junk for any real performce builds and need serious work(porting, bigger valves, pro valve job). If you get the work done to heads and raise the compression up to at least 9.5 and use a decent cam....say a XE comp cam. Combine that with a set of long tube headers and a decent intake and 4 v carb you can have a strong running 351 vs the limp smog choked 351 they installed from the factory during that time period.