Spring Rate > 180-230 Lbs

230lb Rear Adjustable Coil-over Conversion Kit Fits Gm G-body 78-88 Ls Swap V8
Fits 1967-72 Malibu 180-230lb Rear Adjustable 4 Bar & Coilover Conversion Kit
Fits 1967-72 Lemans Gs 180-230lb Rear Adjustable 4 Bar & Coilover Conversion Kit
Fits 1967-72 Cutlass 180-230lb Rear Adjustable 4 Bar & Coilover Conversion Kit
Fits 1967-72 Gto 442 180-230lb Rear Adjustable 4 Bar & Coilover Conversion Kit
Fits 1967-72 Chevelle 180-230lb Rear Adjustable 4 Bar & Coilover Conversion Kit
Fits 1967-72 El Camino 180-230lb Rear Adjustable 4 Bar & Coilover Conversion Kit
Fits 1967-72 Skylark 180-230lb Rear Adjustable 4 Bar & Coilover Conversion Kit
180-230lb Rear Adjustable 4 Bar & Coilover Conversion Kit Fits Gm 1967 72 A Body
180-230lb Adjustable Rear 4 Bar Kit & Coilover Conversion Fit Gm A-body 1964-66
180-230lb Rear Adjustable 4 Bar & Coilover Conversion Kit Fits Gm 1967-72 A Body