The QA1 Level 1 Big Wheel Kit is a complete bolt-in suspension system that fits wheels up to 28 inches on a Caprice or Impala while improving ride quality. Single-adjustable coil-overs raise or lower the front up to 2 inches and set rear ride height from stock down to 5 inches of drop, and the included aluminum spanner wrenches make setting the stance quick. Single-adjustable valving firms up or softens the ride with a twist of a knob. Adjustable upper and lower trailing arms center the rear axle in the wheel well for more clearance, and every part comes powder coated and ready to install with all necessary hardware so no cutting, grinding, or welding is required.
Specifications:
- Type: QA1 Level 1 Big Wheel bolt-in suspension kit
- Accommodates wheels up to 28 inches
- Single-adjustable coil-overs
- Front ride height adjustable up to 2 inches; rear from stock height to 5 inches of drop
- Single-adjustable valving
- Includes aluminum spanner wrenches
- Adjustable upper and lower trailing arms to center the rear axle
- Shocks on all four corners
- Powder coated, includes all necessary hardware
- Works with factory housings or Quick Performance 9 inch rear axles
- Part number: BW01-GMB4
FAQ
What vehicles does this kit fit?
It is designed for the 1971 to 1976 GM B-Body such as the Chevrolet Caprice and Impala.
What wheel size does it allow?
The kit is built to fit wheels up to 28 inches.
How much can ride height change?
The single-adjustable coil-overs raise or lower the front up to 2 inches and set rear ride height from stock down to 5 inches of drop.
Is cutting or welding required?
No. Every part comes powder coated with all necessary hardware, and installation requires no cutting, grinding, or welding.
What rear axles does it work with?
It works with factory housings or Quick Performance 9 inch rear axles.
