I don't have a drawing, and its been a while since I installed that hitch. But for sure I just bought a receiver from a local trailer place, and installed it through the area of the rear bumper where the license plate normally goes. I have a fiberglass rear bumper on the car, so it was easy to cut a notch in the bumper. I think there is a frame crossmember right behind there that I welded the receiver to, but if not I would have used a piece of 1X3 square steel tubing, welded it between the frame rails, and then welded the receiver to that. I hung the license plate about 5 inches lower than normal to clear the receiver. Hope that helps - Jay
