The QA1 Level 1 Drag Suspension Kit for 1968–1974 GM X-body cars is a bolt-in suspension upgrade aimed at improving launch and straight-line consistency. Level 1 includes shocks for every corner with spring rates selected for average-weight small-block and LS-powered vehicles in stock trim. The kit supports staged builds, letting you swap or choose shocks and springs later to fine-tune ride height and tunability.
QA1 68-74 GM X-Body Level 1 Drag Kit 2.0 w/ Shocks