QA1's stock mount aluminum shocks are available for GM A, B, G and X-bodies with double, single and non-adjustable valving. These shocks you can get exactly the ride you want along with high performance handling all at an unbeatable price. Made in Lakeville, Minnesota Easy, Bolt-In Installation No Cutting or Welding Needed Non-Coil-Over Lightweight Aluminum Stock Mount 100% Dyno Tested and Serialized Rebuildable and Revalveable by the QA1 Factory or QA1 Authorized Service Centers.