Product Description:
Hawks Motorsports offers our clients this 1978-1988 GM G-Body QA1 Big Wheel Level 2 Suspension Kit | Double Adjustable | BW02-GMG1. Designed as a complete bolt-in suspension upgrade for 1978-1988 GM G-Body vehicles, this QA1 system improves handling, ride quality, and ride height adjustability while accommodating large wheel and tire packages up to 24 inches when used as intended.
The Level 2 package builds upon QA1's proven Big Wheel suspension system by adding double adjustable Proma Star front and rear coil-over shocks, tubular upper and lower front control arms, front and rear sway bars, and adjustable rear trailing arms. This combination provides improved suspension geometry, chassis stability, and the ability to fine-tune both compression and rebound damping while properly centering the rear axle within the wheel opening.
Powder-coated components provide long-lasting durability, and the system is engineered as a bolt-in installation utilizing the factory rear axle housing. Whether you're refreshing a factory suspension or building a custom street G-Body with oversized wheels, this kit delivers increased handling performance, ride quality, and suspension adjustability.
KEY FEATURES
- Complete QA1 Level 2 Big Wheel Suspension Kit
- Fits 1978-1988 GM G-Body applications
- Double adjustable QA1 Proma Star front and rear coil-over shocks
- Tubular upper and lower front control arms included
- Front and rear sway bars included
- Adjustable rear trailing arms for axle centering
- Adjustable ride height and shock valving
- Powder-coated suspension components
- Bolt-in installation using the factory rear axle housing
- Designed for wheel and tire packages up to 24 inches when used as intended
- Installation hardware included
FITMENT APPLICATIONS
| Make | Model | Years |
|---|---|---|
| Chevrolet | Malibu | 1978-1983 |
| Chevrolet | Monte Carlo | 1978-1988 |
| Chevrolet | El Camino | 1978-1987 |
| Oldsmobile | Cutlass | 1978-1988 |
| Buick | Regal | 1978-1987 |
| Pontiac | Grand Prix | 1978-1987 |
Verify fitment before ordering.
INSTALLATION NOTES
- Includes QA1 Level 2 Big Wheel Suspension Kit components and installation hardware.
- Brake components, wheels, tires, and rear axle housing are not included.
- Designed for installation using the factory rear axle housing.
- Some aftermarket rear axle housings require QA1 weld-on shock mount brackets (sold separately).
- Professional installation, ride height adjustment, and wheel alignment are recommended.
- Verify vehicle fitment before ordering.
- Installed or modified components may not be eligible for return.
SOURCE NOTES
- Specifications verified using current QA1 manufacturer information.
- Fitment and kit contents should be verified before ordering.
- Product details based on current manufacturer-published specifications.
