sorry took so long to answer back had to go make a dollar, Mines a 3/4 3600, J54, 125 inch wheel base, made in kansas city, has 16 inch split rims. The dually's are listed on page 94 of the owners manual, in the load capacity chart. Think I may of seen one 55 first series 3/4 ton on ebay once. I have seen a lot of 1 tons just only the two 3/4 tons. It was proably delivered as a cab and chassis type as it has a small grain bed on it, as did the other truck that I seen on ebay. Mine may have been used as a fire truck of sorts once as original color was red, then was painted kind of a school bus yellow like maybe a county truck, then now is blue. Bought it from a lady who said it was her grandfathers but she wasn't certain if he bought it new. anyways just was woundering if there were any records as to how many may be out there.
