1972 Ford cab over c-800 dump truck A few years back I picked this up with a blown motor and found a low mileage 391 Ford industrial motor out of a 1990 Ford cab over fire truck, resealed it and stuck it in this truck it runs good, this dump truck is old and has leaks but works. It isn't perfect and I have literally put maybe 10 hours on the truck since putting the engine in, I just don't use it. Has air brakes The bed is 10 feet long and 6'5" wide.