They are turning up everywhere we look these days. They look like shocks, but they are being used instead of springs; they're modern air shocks. We first saw them under a lightweight ...

Most vehicles you see on the road are either going to be rocking coil springs or good old-fashioned leaf springs. These suspension systems perform perfectly fine for most people in typical driving ...

Every modification in the custom car industry goes through a maturing process. The technology is refined, heavily critiqued, and maybe if the modification is lucky, the public will approve and it gets ...

A sea-change in hot-rod suspensions is sweeping across the scene: replacing conventional metal suspension springs with air springs, often controlled by sophisticated air compressors and self-leveling ...