wow! picture posting allowed now!?
pfarber - any military vehicles were built to general govt specs by all companies, and Harrison supplied parts to all companies, no reason GM Heritage should supply information kits for military vehicles - GM will tell you there was no 42-45 civilian Chevrolets because any sold in those years were ID numbered continuously from 42, so effectively they're all 42's, no physical differences, and the basic parts of the military trucks those years are pretty much the same as the civilian trucks .... heaters weren't standard issue in the 40's so you'd have to find some accessory phamplets
Bill