RideTech 11245112 1968 1972 GM A Body Big Block Suspension System 1964 72 GM A body Adjustable 230lbs Rear Coilover Conversion Kit w 1964 1972 GM A Body QA1 Rear Coilover Shock Kit, Single Adjustable Pro ridetech 11256510 1962 1967 Chevy II HQ Rear CoilOvers Instruction Manual. Ridetech 11226110 64 72 GM ABODY SINGLE ADJUSTABLE REAR COILOVERS Upgrade yRidetechs 1964 1972 GM A body with HQ Series adjustable CoilOvers. Youll get high performance handling, great ride quality and the ability to adjust yRidetechs cars ride height. They feature 24 position rebound adjustment to help you fine tune the shocks to yRidetechs driving preferences and vehicle demands. With large 1. 834 pistons, heavy duty 5 8 shafts, and impact forged bodies, HQ Series CoilOvers are built to last and backed by Ridetechs exclusive 1,000,001 mile warranty. Ridetech develops Ridetechs shock calibrations and spring rates through thousands of cross country test miles, on Ridetechs exclusive test track and at competition events from coast to coast. We understand the suspension of yRidetechs muscle car better than any other company. This rear CoilOver system includes two rear HQ Series CoilOver shocks and two Hyperco coil springs with proper spring rate. Fits stock 10 12 bolt rear ends and Currie Ford 9. *** Updated lower brackets now feature two positions on the lower shock mount to offer more ride height adjustment and 4 holes for the lower trailing arm to adjust the anti squat (50% 160%). Lower Bracket Option Stock 10 12 Bolt or Currie, GearFX or Moser Rear End Suspension Location Rear Suspension Type Coil Over Suspension Year 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972 Make Buick, Chevrolet, Oldsmobile, Pontiac Model 442, Chevelle, Cutlass, Cutlass Supreme, El Camino, F85, Grand Prix (69 72), GS, GS 455, GTO, Lemans, Malibu, Monte Carlo, Skylark, Special, Sportwagon, Tempest, Vista Cruiser