QA1 HK42-GMF1 Level 2 Full Vehicle Handling Suspension Kit with Shocks

The QA1 Level 2 Full Vehicle Handling Kit is a comprehensive suspension upgrade designed for enthusiasts who demand exceptional performance on both street and track. This complete solution replaces your entire front and rear suspension system, delivering optimized ride quality, superior handling, and the perfect aggressive stance.

Lightweight, Bind-Free Front Suspension:

• Tubular front control arms are among the lightest available on the market
• Low-friction ball joints with 1-inch longer upper ball joint studs improve camber gain and overall cornering grip
• Ultra-low-friction composite bushings eliminate flex and deliver bind-free movement
• Double adjustable Pro-Coil coilovers paired with front sway bar provide exceptional suspension control

Adjustable Stance and Performance:

• Front coilovers offer 0 to -2 inches of ride height adjustability
• Tubular 4-link rear suspension provides +2 to -3 inches of ride height adjustability
• Spring rates: 450 lbs front, 170 lbs rear
• Accommodates wider wheel and tire combinations for improved traction
• Fits up to 11-inch-wide wheels on 1967-68 models and 12-inch-wide wheels with 335 tires on 1969 models

Double Adjustable Shock Technology:

Independent rebound and compression tunability gives you exceptional handling control and allows you to fine-tune your suspension for any driving condition, from spirited backroad driving to track day competition.

Installation and Warranty:

• Bolt-in front suspension installation
• Rear 4-link requires minimal welding to crossmember
• No floor pan modifications required
• Includes spanner wrench for adjustments
• Proudly made in Lakeville, Minnesota
• Backed by QA1's best-in-class lifetime warranty on shocks (registration required at QA1.net/warranty)

Important Notes: Welding is required for rear installation. QA1 subframe connectors are strongly recommended. Wheel and tire fitment should be verified on vehicle. May require exhaust modification. Achieving maximum wheel and tire width will require mini tubs.