They were hell to fit, because the rear frame rails are narrower in the front that at the rear. So you have to bend the rear of the connector's open channel, up, by using a jack with a wood block (2"x4") underneath and use vise-grip C clamps to form the sides to the frame. Try to use any existing holes for bolting, and fit some 1/2" pipe stubs inside the hollow area at the front contact point, next to the torsion bar base. They do clear the back floor, and the ride is improved to that of a mini- pick up. The ground clearance is reduced by the extra channel at the back, that can also be removed later. Go for it!