Machine description: 6 Cylinder 510 hp Engine, Exhaust Brake, Automated Transmission, Double Differential Locks, 295/80R22.5 Front Tires, 11R22.5 Rear Tires, 8-Bag Air Ride Suspension, 4000 mm Wheelbase, Ballrace 5th Whee... more info about the 2008 Isuzu EXY GIGAMAX.