The QA1 GM Pro Coil front coil-over kit pairs a lightweight single-adjustable billet aluminum coil-over shock with a high travel coil spring for adjustable ride height and valving control. The fully threaded shock body allows ride height to be set for the desired stance and the corner weights to be fine-tuned, while the single-adjustable valving lets the shock be tuned from a comfortable street setting to firmer performance damping. QA1's American-made high travel springs use fewer coils and a smaller wire diameter to reduce unsprung weight for faster response. The shocks bolt in using the stock mounts, are 100 percent dyno tested and serialized, and are serviceable and rebuildable through QA1 authorized service centers. Sold in pairs.
Specifications:
- Type: Front coil-over shock and spring kit, single adjustable
- Shock body: Billet aluminum, fully threaded
- Valving: Single adjustable
- Mounting: Stock mount
- Compressed length: 10.13 in
- Extended length: 17 in
- Spring: 10 in free length, 500 lb/in rate
- Spring end: Large Tapered Flat
- Sold in pairs
- 100 percent dyno tested and serialized
- Made in the USA
- Part number: GS501-10500C
Vehicle Applications:
- 1970 Chevrolet Camaro
- 1971 Chevrolet Camaro
- 1972 Chevrolet Camaro
- 1973 Chevrolet Camaro
- 1974 Chevrolet Camaro
- 1975 Chevrolet Camaro
- 1976 Chevrolet Camaro
- 1977 Chevrolet Camaro
- 1978 Chevrolet Camaro
- 1979 Chevrolet Camaro
- 1980 Chevrolet Camaro
- 1981 Chevrolet Camaro
- 1970 Pontiac Firebird
- 1971 Pontiac Firebird
- 1972 Pontiac Firebird
- 1973 Pontiac Firebird
- 1974 Pontiac Firebird
- 1975 Pontiac Firebird
- 1976 Pontiac Firebird
- 1977 Pontiac Firebird
- 1978 Pontiac Firebird
- 1979 Pontiac Firebird
- 1980 Pontiac Firebird
- 1981 Pontiac Firebird
FAQ
What vehicles does the QA1 GS501-10500C coil-over kit fit?
It fits the GM applications listed in the vehicle applications section above, roughly 1970 through 1981. Confirm the year, make, and model against that list before ordering.
Is a spring included with part number GS501-10500C?
Yes. This kit includes a 10 inch high travel coil spring rated at 500 lb/in along with the single-adjustable aluminum coil-over shock.
Are the shocks adjustable?
Yes. These are single-adjustable coil-over shocks, so valving can be tuned from a softer street setting to firmer performance damping, and the threaded body sets ride height.
Are QA1 Pro Coil shocks sold individually or in pairs?
This part number is sold as a pair.
