Hybrid Racing Heavy-Duty Gear Selector Springs 1989-1991-Honda-Civic Replacing the old dual extension

Replacing the old dual extension springs

This fitting is machined from billet aluminum and anodized black for a smooth durable finish

Hybrid Racing K-Series Swap Conversion Wiring Harness

users will need to port match their RBC intake manifold to accommodate for the larger TB bore size

Hybrid Racing Heavy-Duty Gear Selector Springs 1989-1991-Honda-Civic Replacing the old dual extensionOur heavy duty gear selector springs offer an increase in the preload and 82% stiffer spring rate over the factory parts which aids in "centering" the gear selector and shifter. Upgrading these springs will make your gear changes a bit sharper since they replace the soft OEM ones. These parts are also included in every Hybrid Racing performance shifter cable kit which we have been using and selling for nearly a decade.