Machine description: Cat 3126 6 Cylinder 7.2 L Diesel 300 hp Engine, 1996 US EPA Label, CARB Compliant, Eaton Fuller 9-Speed Manual Transmission, 12000 lb Front Axle, 22700 lb Rears, 34700 lb GVWR, 11R22.5, Air Ride Suspe... more info about the 1997 Freightliner FL80.