cjd1963
Well-Known Member
Can anyone tell me about the swirl port heads from 1987 thru 1991? What engines can I find them on...318 2 or 4 bbl., 360 2 or 4bbl ?etc. Any help would be appreciated, thanks.
I think the 302 heads are only on the 2bbl engines. You'll get a nice little bump in compression, but the valves are the same size so breathing will not improve.
Ok Shorty, I will keep that in mind. Thanks