Yes it is on a gm 80's one ton dually frme. The section under the cab is the original 35 section welded onto the gm frme thus eliminating the dip and also providing direct bolt up for the 35 cab and front end. And yes that is a bumper car sitting on the back. It's an old steel Dodgem that I'm building. I put a 1940 Ford grill into it.