Mercedes-Benz MBE 900 4.3 L Diesel Engine, Automatic Transmission, 6200 lb Front Axle, 8000 lb Rears, 14200 lb GVWR, 225/70R19.5 Front Tires, 225/70R19.5 Rear Tires, Spring Suspension, 139 in Wheelbase, 11 ft x 90 in Wide x 82 in High Body, Curbside Door

GM Vortec V8 4.8 L Gasoline Engine, 2007 US EPA Label, Automatic Transmission, 4100 lb Front Axle, 5360 lb Rears, 8600 lb GVWR, 245/75R16, Spring Suspension, 135 in Wheelbase