GM V8 6.0 L Gasoline Engine, 2019 US EPA Label, 3588 Engine hrs, GM Automatic Transmission, 4300 lb Front Axle, 8600 lb Rears, 12300 lb GVWR, steel, 225/75R16, Spring Suspension, 177 in Wheelbase, Morgan 16 ft x 96 in Wide x 77 in High Body, Walk-Up Ramp .