Cab and Chassis 3.3.2.1 GVWR rating of 19,500 minimum. 3.3.2.2 60” cab-to-axle, or as necessary to fit the configuration of the equipment. 3.3.2.3 Maximum stowed travel height. 150 inches. Suspension, powertrain and wheels/tires can be adjusted accordingly. 3.3.2.4 7,500 lb. Minimum front axle and springs. 3.3.2.5 Four wheel drive with manual locking front hubs. 3.3.2.6 Power steering. 3.3.2.7 Front stabilizer bar. 3.3.2.8 15,000 lb. minimum rear axle, 4.88:1 ratio (or as needed for best loaded acceleration and 75 MPH top speed). Limited slip rear axle must be installed, no exceptions. 3.3.2.9 All-terrain radial tires, all around. 3.3.2.10 Ford TorqShift heavy duty 6 speed automatic transmission with a three plate two stage torque converter or equivalent. 3.3.2.11 Auxiliary transmission cooler. 3.3.2.12 7.3L 2V DEVCT NA FPI V8 Gas Engine. Shall have minimum 335 HP @ 5500 rpm. Shall have a minimum torque of 468 ft. lbs. at 3900 RPM. 3.3.2.13 Minimum of a 190-amp alternator. 3.3.2.14 40-gallon after axle rear fuel tank.
