04-20-2011, 08:45 AM
well, everyone that i have ever seen race in any sport...runs alum. i find it hard to believe also.
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.