QA1 Pro Coil Twintube Coil-Over Front Single Adjustable Shock Kit - 1901-2000 lb - GM A-Body 1973-83 - Pair H760C39L step-by-step instructions

step-by-step instructions

1968-1969 Mercury Montego

2 in Square Tubing

700 Series

1974-1974 Plymouth PB200 Van

QA1 Pro Coil Twintube Coil-Over Front Single Adjustable Shock Kit - 1901-2000 lb - GM A-Body 1973-83 - Pair H760C39L step-by-step instructionsThese 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