QA1 four-link MOD series rear suspension system for 1968–1970 Mopar B-body with 8 3/4in housing delivers a bolt-in upgrade aimed at improving chassis control and adjustability. The kit offers adjustable shock valving and ride-height options to suit varied driving styles, simplifies installation with a focus on fit, and provides engineered components intended to enhance handling and long-term serviceability.
QA1 68-70 Mopar B-Body Rear 4-Link Mod Series Suspension System - 8 3/4in Housing