63-82 QA1 Front Coil Over System (Double Adjustable)As low as $709.99
63-82 QA1 Front Coil Over System (Single Adjustable)As low as $549.99
The QA1 Pro Coil Over race system allows you to have full control over your C2 or C3 Corvettes suspension and handling characteristics. At the heart of the system is QA1s lightweight aluminum shock body, which provides high performance handling with a smooth look. QA1's "R" series shocks are designed for the racer who wants a modern day adjustable 90/10 racing shock. Now you can tailor your Corvettes suspension characteristics specifically to your desire.
The QA1 Pro Coil System set includes high performance 2.5 springs which are available in a combination of spring rates to further enhance your Corvettes suspension.
Check out these features of the QA1 Pro Coil System:
- Control over Compression and Rebound
- QA1's Drag "R" series shock
- Easy, Bolt-In Installation with No Welding or Cutting
- 100% Dyno Tested & Serialized
- Ride Height Adjustable
- Serviceable & Rebuildable by QA1
- Made in the USA
Because the QA1 shocks are re-buildable, they will be the last set of shocks you every have to purchase for your Corvette. Sold in pairs. 1963-1982 Corvette Pro Coil System includes:
- (2) QA1 High Performance Drag "R" Series Shocks
- (2) 2" ID High Performance Springs(Specify spring weight when ordering)
- All Mounting Hardware
Note: Spanner wrenches for spring adjustment are sold separately to affect ride height adjustment.
|Model Year||1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982|
QA1’s Jim Jordan started his company with a desire to impact the performance racing world. His company jumped into the market with rod ends and spherical bearings, but in 1998, after five years in business, QA1 purchased Hal Shocks and started making shock absorbers for the drag strip. With their rebuildable shock line from 1999, QA1 underscored their care for the racer by offering a long-term solution for circle-track racing suspension. By 2004, QA1 was the number one producer of performance racing shocks, and in 2011, several more acquisitions solidified QA1 as the market leader. If you’re looking for the best suspension for your racing Corvette, Zip’s line of QA1 products is a fantastic choice.