04-22-2008, 07:23 AM
That might really be some form of a 5th wheel. For vans and large suvs that cant run a true 5th wheel. My friend was trying to tell me his Dad bought a van set up like that...because it pull right from the axle/not bumper.
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.