10-15-2007, 06:05 PM
got the new build it-yourself TRO system from COR(complete offroad) very nice looking stuff. It came with the TRO shims or inserts.Not sure why I would need them...Does this mean I will have to ream the top hole even more for the inserts???? Any help guys?Chuck
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.