302 FORD MAIN GIRDLE – Strengthens 2-bolt engine
block, ties main caps together to stiffen the
block, eliminates main cap walk which causes the
block’s main webbing to crack, ...
91 302 roller block stock bore, have new cam, main
and rod bearings for it. Also have new in box Z
cam and 70 windsor heads with springs to match
cam. Heads have 3/8 screw i ...