Linear Side of PistonLinear side (rebound) bleed hole 1 of 3Digressive side - compressionAfter RebuildAfter Rebuild - rebound sideAfter Rebuild - compression sideLots of seals to replace! These are the old ones.Oil catch made from 1 gal plastic bottleReferemce - Front Koni Sport OTSReferemce - Rear Koni Sport OTS20100119 Front Right20100128 RIGHT RearShim BoxNitrogen fill tankNitrogen fill toolPenske Shim TableRebound Adjust ToolsPenske rear shock on dynoPenske rear shock on dyno