The front Currie RockJock high-pinion 60 has 5.13 gears and an Eaton Detroit Locker. The Currie aluminum knuckles are light and strong. They also allow the use of wheels with deeper backspacing, in this case 6.25 inches. Big 13-inch discs and Wilwood calipers stop Walker's Jeep. Campbell Ent. fabricated the custom aluminum track bar and tie rod. The Howe ram is mounted out of harm's way.