QA1 HK42-GMF2 Level 2 Full Vehicle Handling Suspension Kit 1970-74 GM F-Body

The QA1 Level 2 Handling Kit is a comprehensive suspension solution designed for 1970-74 GM F-Body (Camaro and Firebird) enthusiasts who demand superior performance on twisty back roads and weekend track events. This complete kit replaces your entire front and rear suspension system, dramatically improving ride quality, handling performance, and stance adjustability.

Lightweight Tubular Front Suspension:

• Tubular front control arms are among the lightest available on the market
• Low-friction polyurethane bushings reduce flex and provide bind-free movement
• Double adjustable Pro-Coil coilovers with independent rebound and compression tunability
• Front sway bar for enhanced cornering control
• Completely bolt-in installation—no welding required on front components

Advanced Rear Suspension System:

• Tubular 4-link rear suspension design optimized for wider wheels and tires
• Accommodates up to 12-inch-wide wheels and 335 tires (mini-tubs required for maximum width)
• Works with both standard and mini-tub configurations
• Rear sway bar for improved stability and planted cornering
• Minimal welding required for rear crossmember installation

Adjustable Ride Height:

• Front: 0 to -2 inches of adjustment
• Rear: 1.25 inches of ride height adjustability
• Camaro rear ride height range: 10.75 to 12 inches from axle centerline to fender arch
• Firebird rear ride height range: 13.75 to 15 inches from axle centerline to fender arch
• Easy adjustment of ride height, pinion angle, and wheelbase without link removal

What's Included:

• Front tubular control arms with polyurethane bushings
• Double adjustable Pro-Coil coilovers (front and rear)
• Coil springs
• Front and rear sway bars
• Tubular 4-link rear suspension components
• Trailing arms
• Spanner wrench for shock adjustment

Installation Notes: Front suspension is completely bolt-in. Rear 4-link requires minimal welding. QA1 subframe connectors strongly recommended. May require exhaust modification. Wheel and tire fitment should be verified on vehicle.

Made in the USA: Proudly manufactured by QA1 in Lakeville, Minnesota. Select shock absorbers include QA1's best-in-class limited lifetime warranty when registered at QA1.net/warranty.