Cleared for Departure: Adjustable Coilover Drag Shocks and Struts From Varishock Enables You to Tune the Launch and Hookup to Improve E.T. Hooking up has long been the challenge for drag racers ...
To start, the idea of a coilover shock is pretty simple. A coil spring (or two or more as in dual-rate or triple-rate coilovers) is mounted through various methods to a shock or strut. The coil spring ...