1947-1954 Truck Cap On 1985 Chevy Car Hauler Chassis

[ArrowoodRodKustom]

Been thinking about purchasing a car hauler to pick up the projects around the shop. Found a good deal on a 1985 Chevy on craigslist has a 350 in it with an auto trans, I was thinking about buying this & putting a cab of a '47-'54 Chevy on it, give it that classic look to haul cars around

wondering if anyone has done this before? if so what all is involved, what needs to be modified, how hard is the swap..etc photos will help as well

thanks for the help!