Landrum ST Series Bump Stop Spring - 700lb RS007B0114W They include internal gussets for

They include internal gussets for additional strength

This U-bolt set also fits some 1967-1972 GMC C15 trucks

Easy to write on

WHY USE A WIDEBAND AIR/FUEL CONTROLLER

Landrum ST Series Bump Stop Spring - 700lb RS007B0114W They include internal gussets forLandrum Performance Spring has added bump stop spring technology to their inventory. Many of you have used bump rubbers or a die spring. This is a coil spring made specifically for the bump stop applications. This spring is made of high tensile strength material as are our other VB series springs. This offers fast, easy set up, and consistent spring rate. We offer 5 rates: 600, 700, 1000, 1200, and 1400. We will also be carrying the bump cups to help