Seems to me the original wheels where 16.5in split rims on a 3\4 ton werent they?
I have several 4-5-6 Chevy C20 trucks with the two-piece, 8 lug wheels, in lieu of the single piece steel wheels, also commonly found on these trucks. I have found the Truck Sales Data Books, chalked full of wheel information, for each of the years...massive amount of information to review and absorb.
