QA1
QA1 78-88 GM G-Body 12-200 Kit Rear Pro-Coil S-Adj - RCK52366
- SKU:
- QAPRCK52366
- UPC:
- 806990169365
- MPN:
- RCK52366
- Availability:
- Regularly stocked product
Description
What is the recommended installation process for these shocks?
Professional installation is recommended to ensure proper fitment and calibration for your 1978-1988 Buick Regal, Chevrolet, or Pontiac.
What performance benefits do these shocks offer?
Achieve ultimate control with adjustable rebound and compression valving for peak performance tuning across various driving scenarios.
QA1 Coil Shocks - Pro Coil offer unparalleled adjustability for 1978-1988 GM G-body vehicles, excelling in Track/Autocross with a score of 9. Featuring single adjustable shocks with precise rebound and compression valving, they allow for ride height adjustments up to 1 inch higher or 3 inches lower than stock. Experience a new level of vehicle control and personalized performance.
What Owners Say
Owners and enthusiasts consistently praise QA1 coilovers for transforming their classic Mustangs and performance vehicles with a modern front-end feel. Drivers report the shocks soak up bumps remarkably well while enabling confident high-speed maneuvering at 40-50mph through slaloms. The double adjustability on certain QA1 models earns specific mention as an advantage over single-adjustable alternatives at similar price points. Some buyers note that QA1 receives mixed reviews in the community, and more affordable coilover options do exist for budget-conscious builds. Despite these considerations, the consensus points to significant ride quality improvements and handling transformation that make QA1 a respected choice among suspension upgrade options.
Key Features
- ride height adjustment up to 1" higher to 3" lower than stock
- Single adjustable shocks
- adjustable rebound and compression valving
- Achieve 1/2 higher than stock down to 2.25" lower than stock
- Limited Lifetime Warranty
- Sold as a pair
Why Choose the QAP Coil Shocks - Pro Coil
Achieve your perfect stance, from a subtle drop to an aggressive lowered look.
Delivers precise control over your ride quality, from plush comfort to track-ready stiffness.
Provides instant tuning for any road condition, optimizing grip and handling.
Transforms your classic muscle car's handling for exhilarating cornering and stability.
Who Is This For?
Street Performance — 8/10
Adjustable valving and ride height for tailored handling.
Track / Autocross — 9/10
Adjustable valving optimizes performance for track conditions.
Racing Competition — 9/10
Adjustable valving and ride height for competitive tuning.
Daily Driving Comfort — 7/10
Ride height adjustment allows for comfort tuning.
Drag Racing — 7/10
Ride height adjustment can aid launch characteristics.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1982 | Buick | Regal | Limited Turbo |
| 1982–1983 | Buick | Regal | Estate Wagon |
| 1982 | Buick | Regal | Sport |
| 1982–1987 | Buick | Regal | Base |
| 1982–1987 | Buick | Regal | Limited |
| 1983–1986 | Buick | Regal | T-Type |
| 1984–1987 | Buick | Regal | Grand National |
| 1987 | Buick | Regal | GNX |
| 1982–1987 | Chevrolet | El Camino | Base |
| 1982–1986 | Chevrolet | El Camino | Conquista |
| 1982–1987 | Chevrolet | El Camino | SS |
| 1978–1981 | Chevrolet | Malibu | Base |
| 1978–1983 | Chevrolet | Malibu | Classic |
| 1978–1980 | Chevrolet | Malibu | Classic Estate |
| 1978–1981 | Chevrolet | Malibu | Classic Landau |
| 1979 | Chevrolet | Malibu | Police |
| 1979–1980 | Chevrolet | Malibu | Classic Sport |
| 1979–1980 | Chevrolet | Malibu | Estate |
| 1979 | Chevrolet | Malibu | Landau |
| 1979–1980 | Chevrolet | Malibu | Sport |
| 1982–1988 | Chevrolet | Monte Carlo | Base |
| 1983–1988 | Chevrolet | Monte Carlo | SS |
| 1983 | Chevrolet | Monte Carlo | CL |
| 1986–1988 | Chevrolet | Monte Carlo | LS |
| 1981–1987 | GMC | Caballero | Diablo |
| 1981 | GMC | Caballero | Royal Knight |
| 1981–1986 | GMC | Caballero | Amarillo |
| 1981–1987 | GMC | Caballero | Base |
| 1981 | GMC | Caballero | Conquista |
| 1982–1987 | Pontiac | Bonneville | Base |
| 1982–1986 | Pontiac | Bonneville | Brougham |
| 1984–1987 | Pontiac | Bonneville | LE |
| 1982–1987 | Pontiac | Grand Prix | Base |
| 1982–1987 | Pontiac | Grand Prix | Brougham |
| 1982–1983 | Pontiac | Grand Prix | LJ |
| 1984–1987 | Pontiac | Grand Prix | LE |
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Shocks and Struts — Suspension
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1982-1987 | Buick | Regal | Base |
| 1982-1983 | Buick | Regal | Estate Wagon |
| 1987 | Buick | Regal | GNX |
| 1984-1987 | Buick | Regal | Grand National |
| 1982-1987 | Buick | Regal | Limited |
| 1982 | Buick | Regal | Limited Turbo |
| 1982 | Buick | Regal | Sport |
| 1983-1986 | Buick | Regal | T-Type |
| 1982-1987 | Chevrolet | El Camino | Base |
| 1982-1986 | Chevrolet | El Camino | Conquista |
| 1982-1987 | Chevrolet | El Camino | SS |
| 1978-1981 | Chevrolet | Malibu | Base |
| 1978-1983 | Chevrolet | Malibu | Classic |
| 1978-1980 | Chevrolet | Malibu | Classic Estate |
| 1978-1981 | Chevrolet | Malibu | Classic Landau |
| 1979-1980 | Chevrolet | Malibu | Classic Sport |
| 1979-1980 | Chevrolet | Malibu | Estate |
| 1979 | Chevrolet | Malibu | Landau |
| 1979 | Chevrolet | Malibu | Police |
| 1979-1980 | Chevrolet | Malibu | Sport |
| 1982-1988 | Chevrolet | Monte Carlo | Base |
| 1983 | Chevrolet | Monte Carlo | CL |
| 1986-1988 | Chevrolet | Monte Carlo | LS |
| 1983-1988 | Chevrolet | Monte Carlo | SS |
| 1981-1986 | GMC | Caballero | Amarillo |
| 1981-1987 | GMC | Caballero | Base |
| 1981 | GMC | Caballero | Conquista |
| 1981-1987 | GMC | Caballero | Diablo |
| 1981 | GMC | Caballero | Royal Knight |
| 1982-1987 | Pontiac | Bonneville | Base |
| 1982-1986 | Pontiac | Bonneville | Brougham |
| 1984-1987 | Pontiac | Bonneville | LE |
| 1982-1987 | Pontiac | Grand Prix | Base |
| 1982-1987 | Pontiac | Grand Prix | Brougham |
| 1984-1987 | Pontiac | Grand Prix | LE |
| 1982-1983 | Pontiac | Grand Prix | LJ |
Additional Information
Case Lot Quantity: |
1 |
Category: |
Suspension>Shocks and Struts |
Clearance Item: |
N |
MPN: |
RCK52366 |
Proposition 65: |
Y |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Track / Autocross: |
9/10 |
Racing Competition: |
9/10 |
Daily Driving Comfort: |
7/10 |
Drag Racing: |
7/10 |
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