QA1 offers Rear Coil-Over Conversion Kits for 1964-1972 that fit GM A-body vehicles.
These kits include USA made mounting brackets that are specially designed, along with single or double adjustable aluminum shocks, high travel springs, and all necessary hardware.
Single adjustable shocks provide 18 positions of simultaneous rebound and compression adjustment, while QA1's double adjustable shocks offer 18 positions of compression adjustment and 18 positions of rebound adjustment, resulting in a total of 324 possible valving combinations.
These shocks utilize a fully threaded body that allows for ride height adjustability.
Multiple spring rate options are available and have been tested successfully in various applications, from casual street driving to hard core applications.
With the addition of the rear coil-over conversion kit and our highly popular adjustable front coil-over kits, you can achieve a complete suspension makeover for both ends of the vehicle.
These lightweight billet aluminum coil-over shocks are made in the USA and feature easy, bolt-in installation and ride height adjustability.
They are 100% dyno tested, serialized, and can be serviced and rebuilt by QA1 authorized service centers.
Used in drag, street performance, autocross, road, and street rod applications.
Conversion Kit Note: Later model vehicles tend to weigh more on average, so please take this into account when ordering springs.
