The first step in improving the handling of your Big Block C10 is the Hotchkis Sport Suspension Stage 1 Total Vehicle System. This kit has been rigorously designed and tested on the track yet is very comfortable for your local cruise in. 1-7/16 in. Front Sway Bar 2 in. Lowered Front and 6 in. Lowered Rear Springs. Front and Rear Hotchkis Tuned Fox Shocks with relocator brackets for maximum efficiency. Unique Blade Style Rear Sway Bar System for the ultimate handling 63-72 C-10 Pickup. 2 in. front sport lowering springs and a 1-7/16 in. front sway bar reduce body roll and control the bumps along with the Hotchkis Tuned Fox shocks and shock relocator brackets. 6 in. rear sport lowering springs and a 34 in. Blade style sway bar reduce body roll while shock relocators and the Hotchkis Tuned Fox shocks effectively control suspension dampening. This system is a proven autocross winner and designed for maximum performance improvement in a installer friendly kit. PROUDLY MADE IN THE USA.