Anyone have specifics on setting up the stock spare tire mount? I think I've got all the parts, at least based on diagram from LMC. However, trying to install them so that the tire stays up is somewhat 'frustrating' as the truck did not have the mount parts when I bought it. This is the last thing to do before paint :-) New engine, 350, new trans, new interior, tires, wheels, etc. Any advice or suggestions are greatly appreciated.