05-05-2015, 09:54 PM
i would say 435....gearing is the best option!!! that posi in the back worked perfect! then cage/halfcab
77 built 306,Trickflow Cam/Alum Heads/dome pistons/10:1comp,nv3550,duff long arms,3.5" lift,family cage,protofab rear bumper,twin sticked, and 35KM2'sG.D.I.