V8 8.1 L Gasoline Engine, 2008 US EPA Label, Automatic Transmission, 8000 lb Front Axle, 12000 lb Rears, 20000 lb GVWR, 245/70R19.5, Spring Suspension, 254 in Wheelbase, 188 in Cab to Axle, 290 in Cab to End of Frame NO EMISSIONS PROVIDED SEE BIDDER AGREEMENT