GM Vortec V8 6.0 L Gasoline Engine, 2019 US EPA Label, Automatic Transmission, 4300 lb Front Axle, 8600 lb Rears, 12300.0 lb GVWR, 225/75R16 Front Tires, 225/75R16 Rear Tires, Spring Suspension, 176 in Wheelbase, Morgan 16 ft x 96 in Wide x 78 in High Body