sounds like fun GL - gotta leave the xtra wheel there so when ya have that stroke on the road the passenger can save the day!! but yer right - don't wanna let'em have access to the gas and brake
what year? Cargo Star is the name of a trailer outfit now, and mosta the info on the net for International is farm tractors, but if it's not tooo old there should be info available from truck places that deal IHC Navistar
Bill