The QA1 rear coil-over conversion kit is a bolt-in system for 1965-1970 Chevrolet B-Body vehicles. It includes USA-made mounting brackets, billet aluminum double adjustable shocks, high travel springs rated at 200 lb/in, and all necessary hardware. Independent adjusters provide 18 positions of compression and 18 positions of rebound for up to 324 valving combinations. The fully threaded shock body sets ride height from about one half inch above stock down to 2.25 inches lower. Each shock is 100 percent dyno tested and serialized, rebuildable through QA1, and made in the USA. Sold as a pair.
Specifications:
- Lightweight billet aluminum coil-over shock
- Fully threaded shock body for ride height adjustment
- Double adjustable shock, 18 compression and 18 rebound positions for up to 324 valving combinations
- High travel spring rated at 200 lb/in
- 100 percent dyno tested and serialized
- Bolt-in installation
- Made in the USA
- Sold as a pair
- Part number: RCK52390
Vehicle Applications:
- 1965 Chevrolet Biscayne
- 1966 Chevrolet Biscayne
- 1967 Chevrolet Biscayne
- 1968 Chevrolet Biscayne
- 1969 Chevrolet Biscayne
- 1970 Chevrolet Biscayne
- 1965 Chevrolet Impala
- 1966 Chevrolet Impala
- 1967 Chevrolet Impala
- 1968 Chevrolet Impala
- 1969 Chevrolet Impala
- 1970 Chevrolet Impala
FAQ
What does this QA1 rear coil-over conversion kit fit?
It is a bolt-in rear coil-over conversion kit for 1965-1970 Chevrolet B-Body vehicles. See the Vehicle Applications list for the covered models and years.
Is this kit single or double adjustable?
It uses double adjustable shocks with 18 positions of compression and 18 positions of rebound, for up to 324 valving combinations.
How much does the ride height adjust?
The fully threaded shock body allows ride height from about one half inch above stock down to 2.25 inches lower than stock.
What is included in the kit?
The kit includes two billet aluminum shocks, two high travel springs, and all mounting brackets and hardware, and is sold as a pair.
Where are these shocks made?
The shocks are made in the USA, and are 100 percent dyno tested, serialized, and rebuildable through QA1.
