G-Mo, My stock 66 GMC Carryall had tracks to mount the seats with some flexibility front to back. The track is a "C" channel with the open at topside. The fasteners are parallelograms about 1/8 thick with a stud sticking up and thru the hole in seat frame, the a curved washer and wing not. When the nut is tightened the parallelogram rotates and locks into the "C" channel. Chevy's have the keyhole. Maybe you have this info already? Channel here: and here: Here: [IMG]http://i279.photobucket.com/albums/kk158/bartamos/KGrHqEOKpgE7F5Wqi35BRet-g4TrQ60_3.jpg[/IMG] The GMC has two mounting rails and the Chevy has three sets of keyholes. Not sure if one fits the other or not.
Ken
Right is right, even if everyone is against it, and wrong is wrong, even if everyone is for it. - William Penn
