Energy Suspension Hyper-Flex Rear Leaf Spring Bushing Kit - Red / Cadmium - Ford Fullsize Truck 1960-72 OP-2-STP-ADPT Timing Module Chip Kit

Timing Module Chip Kit

5/8 inch polyurethane bushing mounts and various lengths and valve settings to choose from

2004-2006 GMC Sierra 1500 Fleetside 68

and are heat-treated

5 amp performance Module (PN 83647)

Energy Suspension Hyper-Flex Rear Leaf Spring Bushing Kit - Red / Cadmium - Ford Fullsize Truck 1960-72 OP-2-STP-ADPT Timing Module Chip KitProduct Description: Leaf Spring Bushing Kit Hyper Flex Rear Polyurethane Steel Red Cadmium Ford Fullsize Truck 1960 72 Energy Suspension is the world's leader in developing and manufacturing performance polyurethane automotive suspension products. Energy Suspension state of the art on site new product development program which carefully analyzes various vehicle reactions equipped with Energy Suspension Performance Polyurethane technology. Energy