Today a lot of street-legal vehicles and off-road rigs run modern coil spring suspensions. Coil springs in their various formats have a number of advantages over traditional leaf springs and torsion ...

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 ...