1/10 Digressive valving shim kit - Schumacher
 
This enables a modern full-sized setup low - mid - high speed damping curves. 
Kit consists of:
4 x 0.10mm orange half shims
4 x 0.10mm orange 1 hole shims
4 x 0.08mm green 1 hole shims
4 x 0.25mm white base shims
4 x 0.19mm clear base shims
4 x 0.13mm brown rebound shims
4 x button head screws
4 x laser cut locking shims
 
https://sotarcproducts.com/products/1-10-piston-shim-stack-system-ae-tlr-mugen-sworkz