63 in Sleeper; 11.1 60 series Detroit Engine 460 hp; 10 Spd; Air Ride Suspension; 3:55 Ratio; 285/75R24.5 Tires; Aluminum/Steel Wheels; 266 in Wheelbase; Tandem Axle; 12,000 lb Front Axle Weight, A/C, P/S, AM/FM CD, American class interior, tilt wheel, dual air cleaners, top wing, two new Bostrom seats, new mattress