QA1 63-72 Chevrolet C10 Rear Suspension Conversion System - Medium - Double Adjustable (200lbs/in)

QA1 Coilover Overhaul Kit R210-200. Rear suspension system with up to 6 drop for 63-72 C10 trucks. Includes adjustable tubular truck arms, double adjustable shocks, high travel springs, C-notch bracket, panhard bar, and brace bar.

QA1's C10 bolt-on rear suspension system is designed to convert trucks originally equipped with a coil-spring rear suspension to coil-overs. This system offers up to 6 of total drop and integrates adjustability into multiple areas so you can truly fine-tune the geometry to create the perfect performance after lowering. By converting the coil-spring rear suspension to adjustable coil-overs the ride height for each corner can be altered for that perfect stance. From there the tubular steel truck arms feature an integrated pinion angle adjustment eliminating the need for angled shims and allowing the wheelbase to be set to exact specifications. The adjustable panhard bar keeps the rear centered for more predictable cornering and the multiple mounting locations correct roll center geometry based on the amount of drop. The coil-overs are also relocated to the outside of the frame rail closer to the wheel for better cornering stability and allowing room for popular aftermarket rear-mounted fuel tanks. In addition to being easily bolted on the entire rear system can be installed without needing to remove the bed of the truck.

• QA1 uniquely engineered to enhance the performance of your vehicle
• Ride height adjustability
• Adjustable shock valving options for all driving styles
• Easy bolt-in install
• Best-in-class warranty
• Made in the USA

QA1 specializes in providing performance shocks, suspension components, carbon fiber driveshafts, rod ends, ball joints and more to a variety of automotive markets, including circle track racing, drag racing, street performance, and street rodding. With over 83,000 square feet of manufacturing space in Lakeville, MN, QA1 is proud to offer an extensive line of American-made suspension and driveline. Founded in 1993 by Jim Jordan, QA1 introduced rod ends and spherical bearings specifically for the performance racing industry, quickly becoming the #1 name in rod ends, spherical bearings, custom linkages and similar products to the motorsports industry. Always on the cutting edge of technology, QA1 recently introduced in-house filament winding of carbon fiber and similar materials to provide driveshafts and other products. With continued focus on fine-tuning and expanding its offering of American-made high performance suspension components and carbon fiber driveshafts, QA1 has grown to be a household name in the performance aftermarket.