I am attempting to put a 1995 stepside bed onto a 1976 chevy half ton. My truck originally had a 6' stepside bed on it, so this swap should not be too difficult. My question is this.. I have been told by some that there is a bushing that should go between the bed and the frame. Yet others tell me that there is no such thing. The bed simple bolts straight to the frame. Does anyone know which is true? Thanks for any help you can offer.