QA1 Shock Piston - Linear/Digressive - Twintube Style - Gray EGSR Positive locking connector provides secure

Positive locking connector provides secure connection

Forced Induction Supports up to 3

Ultra-lightweight carbon shell: 1095g in sizes 54 to 56 and 1130g in sizes 57 to 59 (+ or - 3%)

Simply install the distributor in the engine

QA1 Shock Piston - Linear/Digressive - Twintube Style - Gray EGSR Positive locking connector provides secureThese pistons have flat linear compression and digressive rebound with up to 0. 056" of preload to generate low speed control without excessive high speed forace, helping you maintain grip over surface irregularities. Used on both dirt and asphalt cars, these pistons can generate the force numbers you're looking for to keep the left rear up or keep the front end sealed off. The amount of shim stack preload, shim thickness, and diameter are all able to