UMI Performance UMI ABF803-1-R 68-72 A-Body Stage 2 Kit, 1 Inch Lowering, Red

UMI positions this Stage 2 kit (ABF803-1-R) as the entry point of its A-Body handling lineup for 68-72 Buick, Chevy, Oldsmobile, and Pontiac cars, built around a fixed-valve, gas-charged monotube shock rather than the adjustable dampers UMI uses on its higher-tier packages. Spring rate is 530 lb/in, bringing the car down 1 inch at both ends. Powder coat covers the tubular control arms and trailing arms, the front sway bar runs solid at 1.25 inches, and a solid 1-inch rear bar wears red powder coat; the bushings themselves are polyurethane, finished black and red. What's included 530 lb/in coil springs Fixed-valve, gas-charged monotube shocks Tubular control arms and trailing arms under powder coat Sway bars front and rear, plus a chassis stiffener Before you order Dropping the car 1 inch at both ends is baked into this kit, so weigh that against tire and wheel clearance ahead of ordering. Damping is set at one fixed value here; step up to one of UMI's higher-tier packages if rebound adjustment matters to you. This box does not include tie rod sleeves. Common questions Can the shocks be adjusted? No, they run at one fixed valve setting. How much lower does this kit sit? 1 inch, front and rear. What color is the rear bar? Red powder coat. Specifications KEY SPECS MFG. Part # ABF803-1-R Brand UMI Performance Bushing Material Polyurethane Hardware Included Yes Spring Rate 530 lbs. Front Coil Springs Included Yes Rear Coil Springs Included Yes Rear Leaf Springs Included No Front Shock Struts Included Yes Front Shock Type Gas-charged monotube Rear Shock Struts Included Yes Rear Shock Type Gas-charged monotube Front Sway Bar Included Yes Front Sway Bar Finish Powder Coated Front Sway Bar Type Solid Front Sway Bar Diameter 1.25″ Rear Sway Bar Included Yes Rear Sway Bar Finish Red powdercoated Rear Sway Bar Type Solid Rear Sway Bar Diameter 1″ Tie Rod Sleeves Included No End Link Bushings Included Yes Rear Leaf Spring Bushings Included No Sway Bar Bushings Included Yes Upper Trailing Arms Included Yes Lower Trailing Arms Included Yes Trailing Arm Mount Braces Included No Panhard Bar Included No Torque Arm Included No Upper Control Arms Included Yes Lower Control Arms Included Yes Control Arm Style Tubular Control Arm Material Steel Control Arm Finish Powder Coated Front Strut Tower Bar Included No K-Member Support Brace Included No Rear Strut Tower Bar Included No Subframe Connectors Included No Chassis Stiffener Included Yes Calipers Included No Rotors Included No Brake Pads Included No Brake Lines Included No Wheel Studs Included No Center Link Included No Spindles Included No Inner Tie Rod Ends Included No Outer Tie Rod Ends Included No Front Suspension Height 1.0 Inch Lowered Rear Suspension Height 1 Inch Lowered Bushing Color Black/Red Progressive Rate Spring No GENERAL Finish Powder Coated Sold in Quantity Set