Which Autocar Truck was used in Over the Top the movie?

Apparently this is a 1965 Autocar A64b. We found an interesting link to the boneyard with all the trucks used in the film: http://www.imcdb.org/vehicle_56063-Autocar-A64-B-1965.html?PHPSESSID=cb552033722fb5167c72fbbed743c237