EMPI Front Caster Shim Set | Air-Cooled VW & Dune Buggy | 5.25° 6061-T6 Billet, Pair (22-3020-0) sub-brake-kits Larger displacement or modified engines

Larger displacement or modified engines may need jetting adjustments

and aftermarket clusters

Which axle do they fit

Quantity: 22 pieces

Constructed from high-grade

EMPI Front Caster Shim Set | Air-Cooled VW & Dune Buggy | 5.25° 6061-T6 Billet, Pair (22-3020-0) sub-brake-kits Larger displacement or modified enginesEMPI Front Caster Shim Set 5. 25, 6061 T 6 Billet Aluminum (Pair) Correct extreme front end geometry issues with the EMPI 5. 25 Front Caster Shim Set. Specifically engineered for "slammed" or ultra lowered air cooled Volkswagens, these shims are the most aggressive single shim solution available. When you lower a VW front end significantly, the beam pivots forward, losing the positive caster required for stable handling causing bump steer, front end