LSM Racing 0.800" ID Spring Cage Lead Screw Steel Natural LSM Spring Compressors - Each MGK Bump Springs are used in

Bump Springs are used in conjunction with a primary spring to allow a race car to have a relatively soft / compliant initial spring rate to get down to the desired optimum ride height and then pick up the rate of the bump spring to achieve a constant / optimum dynamic ride height

for improved flow rates and a threaded crimp collar

Cleco Pins are temporary fasteners that can easily be installed or removed in 1/4" holes when fitting sheet metal or chassis tabs using the ALL18220 Cleco Pliers

If you need to mount an O2 sensor and don't know how to weld or can't find someone who can

LSM Racing 0.800" ID Spring Cage Lead Screw Steel Natural LSM Spring Compressors - Each MGK Bump Springs are used inProduct Description: Lead Screw 0. 800 in ID Spring Cage Steel Natural LSM Spring Compressors Sold Individually LSM Racing Products specialty engine tools ensure maximum performance at the track and in the shop.