QA1 Pro Coil Shock Twintube Single Adjustable - GM F-Body 1970-81 Steel Timing Cover Includes All The Necessary Mounting

Includes All The Necessary Mounting Hardware

C4-R10 Valve

1964-1967 Ford P-100

EFI system and other on-board electronics

1988-1989 Chevrolet K3500

QA1 Pro Coil Shock Twintube Single Adjustable - GM F-Body 1970-81 Steel Timing Cover Includes All The Necessary MountingThese QA1 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 tune the weight balance for superior handling. Specially designed for QA1's Pro Coil