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Your cart is empty.These QA1 fits GM Pro Coil Systems are a great option for anyone looking for fully adjustable ride height and valving control. Choose a spring rate and adjustability that fits your driving style, adjust the valving to match and you are on your way. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely calibrate the weight balance for superior handling. Specially designed for QA1's Pro Coil Systems, the American-made lightweight high travel springs have fewer coils and a smaller wire diameter, resulting in increased travel due to the larger distance between the coils. They reduce unsprung weight and react faster, optimizing suspension performance. Multiple spring rate options are also available and have been successfully tested in various applications, from casual street driving to hard core applications. Adjustable Pro Coil System Features: Available in independent compression and rebound double adjustable, simultaneous compression and rebound adjustable, or drag "R" Series adjustable, Lightweight Billet Aluminum Coil-Over Shocks, High Travel Springs, Easy, Bolt-In Installation, Ride Height Adjustable, 100% Dyno Tested and Serialized, Serviceable and Rebuildable by QA1 Authorized Service Centers, Made in the USA, Used in drag , street performance, autocross, road and street rod applications, Sold in Pairs, Non-Adjustable Pro Coil System Features: Steel, Stock Appearing Coil-Over Shocks, High Travel Springs, Easy, Bolt-In Installation, Ride Height Adjustable, Used in drag , street performance, autocross, road and street rod applications, Sold in Pairs
james t.
Reviewed in the United States on February 22, 2024
Awesome shock. Installation was a breeze. Only complaint is no Torrington bearing. Had to buy the Torrington bearing separately. Should have came with shocks. Otherwise delivery was on time. I would buy again. Excellent product.
Greycoupe
Reviewed in the United States on April 2, 2017
When I first installed the kit and put the car on the ground, I couldn't get the jack from under the car. It looked wicked like that but I knew I wouldn't be able to drive the car like that. I followed directions and measured the ride height before I started and commenced to set the ride height as instructed. It took a couple of tries to get the ride height correct and the passenger side needed a third adjustment to get it perfect side to side. The instructions didn't mention having to remove the dust plate behind the rotor but after separating the ball joint when I let it down it hit the dust plate where the flex hole for the lower control arm is. More work than I bargained for. I got the 550 lb. springs because of the big block sitting on the nose of the car. Surprisingly the ride quality is great. For the price, quality ease of installation the whole install including adjusting the ride height was completed in a weekend. If you are looking for new springs and shocks and want adjustability this is the kit for you!
MeatDelivery
Reviewed in the United States on October 29, 2015
There were a few items missing in the packaging. I did not get one set of my rings and I did not get my roller bearings.
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