UMI Performance 1993-2002 GM F-Body UMI Lowering Spring and Koni Sport Shock Kit Front

Kit includes UMI 2061, two Koni 8241 1139 and two Koni 8241 1140 Kit is perfect for auto-x and track day cars also used for street corner carving or daily driving UMI 2061 springs are built tough featuring premium quality USA CrSi wire 600 lb/in front and 200 lb/in rear with 1.25/1.5 lowering and leveling On-car adjustable rebound using included tool (see chart below) Significant handling improvement Sport oriented ride quality Race inspired digressive valving Koni Lifetime Warranty UMI's 2061 lowering springs (1.25" Front and 1.5" Rear) have proven to be exceptional performers also worthy of corner carving street miles. Koni "Yellow" sport shocks are widely considered to be the best standard mount bolt-on shock for performance handling and autocross in the 4th Gen. This UMI and Koni SPORT kit is a direct replacement for the worn factory shocks and springs on