Fine tune the steering characteristics of your B6 or B6D by shimming the front bulkhead (and thus the inner pivot) lower to the ground with 0.5mm Carbon Fiber shims by Schelle.   Made in the USA, these parts have proven to give extra steering in tight turns for small midwest tracks, and several outdoor racers from Australia swear by this setup on a B6D.

1. Precision CNC routed 0.5mm thickness
2. 2 pcs included per package, stack them up to get 1.0mm lower front pins.
3. Made in the USA.
4. Fits B6 and B6D.