Machine description: 6 Cylinder Engine, Exhaust Brake, 10-Speed Transmission, 295/80R22.5 Front Tires, 11R22.5 Rear Tires, Spring Suspension, 4300 mm Wheelbase, 4400 mm Long x 650 mm High Stainless Steel Body, 2-Way Tailg... more info about the 1992 Mitsubishi FM557.