QA1
QA1 63-87 Chevrolet C10 (w/UCA) Front Coil-Over Conversion Kit - Single Adjustable (850lbs/in) - 52611-S850
- SKU:
- QAP52611-S850
- UPC:
- 806990152312
- MPN:
- 52611-S850
- Availability:
- Regularly stocked product
Description
Can I adjust the ride height with these coil-overs?
Yes, the QAP Coil-Over Conversion for 1963-1986 C10 trucks allows for precise adjustable ride height to achieve your desired stance.
Can I add more caster to my C10?
Install the QAP Coil-Over Conversion to gain up to seven degrees of increased caster for dramatically improved steering precision and stability.
The QA1 QAP Coil-Over Conversion for 1963-1986 Chevrolet C10 trucks delivers superior handling, scoring a 9 for Street Performance and Track Autocross. Featuring single or double adjustable valving options and up to seven degrees of increased caster, these coilovers guarantee an optimized driving experience. Experience enhanced control and a personalized ride with these advanced coilovers.
What Owners Say
Owners and enthusiasts consistently praise the QA1 coil-over conversion for transforming ride quality, with classic Mustang builders noting it "feels like a modern front end" compared to stock suspension. The adjustable setup earns particular appreciation, with one drag racer running 8-second passes crediting the coilovers and arms for exceptional performance with minimal tuning effort. Installation is described as straightforward, though some mention it requires welding bucket modifications. While opinions remain mixed in the broader market—with some viewing QA1 as a premium-priced option—owners who've made the investment report being "very happy" with the results, establishing these coilovers as a respected upgrade among serious enthusiasts seeking modern handling dynamics.
Key Features
- adjustable ride height
- up to 5 drop with the use of popular drop spindles
- up to 7 degrees of increased caster
- single or double adjustable valving options
- high travel springs available in three spring rate options
- upper and lower control arms, double adjustable shocks, high travel springs, upper bracket, and all hardware
Why Choose the QAP Coil-Over Conversion
Achieves a slammed stance and aggressive look for your C10.
Delivers precise steering response and improved stability on demand.
Provides a personalized ride quality, from street comfort to track-ready.
Transforms your C10's handling for exhilarating cornering and control.
Who Is This For?
Street Performance — 9/10
Adjustable ride height and caster enhance handling.
Track / Autocross — 9/10
Adjustable valving and caster optimize track performance.
Racing Competition — 8/10
Adjustable valving and caster suit competitive needs.
Easy DIY Install — 7/10
Bolt-in install type simplifies installation process.
Daily Driving Comfort — 6/10
Adjustable ride height allows for comfort tuning.
Visual / Aesthetic Upgrade — 5/10
Adjustable ride height can improve vehicle stance.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975–1980 | Chevrolet | C10 | Custom Deluxe |
| 1975–1981 | Chevrolet | C10 | Cheyenne |
| 1975–1986 | Chevrolet | C10 | Scottsdale |
| 1975–1986 | Chevrolet | C10 | Silverado |
| 1978–1980 | Chevrolet | C10 | Big Ten |
| 1981 | Chevrolet | C10 | Deluxe |
| 1981–1986 | Chevrolet | C10 | Custom |
| 1963–1967 | Chevrolet | C10 Panel | Base |
| 1963–1974 | Chevrolet | C10 Pickup | Base |
| 1967–1974 | Chevrolet | C10 Suburban | Base |
| 1975–1980 | Chevrolet | C10 Suburban | Custom Deluxe |
| 1975–1986 | Chevrolet | C10 Suburban | Scottsdale |
| 1975–1986 | Chevrolet | C10 Suburban | Silverado |
| 1981–1986 | Chevrolet | C10 Suburban | Custom |
| 1981 | Chevrolet | C10 Suburban | Deluxe |
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 Coilovers — Suspension
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1978-1980 | Chevrolet | C10 | Big Ten |
| 1975-1981 | Chevrolet | C10 | Cheyenne |
| 1981-1986 | Chevrolet | C10 | Custom |
| 1975-1980 | Chevrolet | C10 | Custom Deluxe |
| 1981 | Chevrolet | C10 | Deluxe |
| 1975-1986 | Chevrolet | C10 | Scottsdale |
| 1975-1986 | Chevrolet | C10 | Silverado |
| 1963-1967 | Chevrolet | C10 Panel | Base |
| 1963-1974 | Chevrolet | C10 Pickup | Base |
| 1967-1974 | Chevrolet | C10 Suburban | Base |
| 1981-1986 | Chevrolet | C10 Suburban | Custom |
| 1975-1980 | Chevrolet | C10 Suburban | Custom Deluxe |
| 1981 | Chevrolet | C10 Suburban | Deluxe |
| 1975-1980,1982,1984-1986 | Chevrolet | C10 Suburban | Scottsdale |
| 1975-1980,1982-1986 | Chevrolet | C10 Suburban | Silverado |
Additional Information
Case Lot Quantity: |
1 |
Category: |
Suspension>Coilovers |
Clearance Item: |
N |
MPN: |
52611-S850 |
Proposition 65: |
Y |
Install Type: |
Bolt-In |
Product Level: |
Premium Performance |
Street Performance: |
9/10 |
Track / Autocross: |
9/10 |
Racing Competition: |
8/10 |
Easy DIY Install: |
7/10 |
Daily Driving Comfort: |
6/10 |
Visual / Aesthetic Upgrade: |
5/10 |
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