Hi Dune! Nice to talk to you and thanks for your response. Is your truck a step side pick up or a stake bed? I don't think my fenders are big enough to fit dually tires and rims under in? From the specs in the 1957 Owners manual at oldcarmanualproject.com they specify two different wheel sizes for the 3600 - 19.5 and 17.5? I don't have either on mine currently, I have 16.5 on it all the way around. If mine and yours are the same then where can I get a set of those split rims and what size tires are they? Thanks for all your help!
Dan


Dan and Melina from MN. 1956 Chevy/GMC custom 1 Ton dually step side short box.