The '03 factory Dana 30 axle and the swapped-in custom built Dana 44 rear axle with 3-inch tubes and JK gears both carry ... super clean custom 2003 Jeep Wrangler TJ.

If you've ever driven a Jeep Wrangler YJ, TJ or a Cherokee XJ on anything ... on the highway while trying to maintain speed. Swapping in a lower gear set would help get back some of that lost ...