Does anyone know of a company that makes a rear bumper/hitch/spare carrier for a 69-72 Blazer. Not only do I not have a spare I don't have anywhere to put it when I do get one. I also need a hitch and thought I'd kill 2 birds w/ 1 stone. I like the one that SEC makes but they only have for 73- body style shown. I would rather not pay for something costom. I need something that will hold a 33-35" tire (33's now 35's soon).