Dana 30 and Dana 44 Front Axle Caster Adjustment – Spring Wedges
Installing Caster Adjusting Leaf Spring Wedges aka Shims. A common practice while installing a lift kit on a leaf spring equipped CJ is the installation of degree shims. These shims correct the caster angle by rotating the axle either clockwise or counter-clockwise. Installation is rather easy, these shims are placed between the axle mounting perch …