Spring and shock technology is moving forward at a staggering rate and Chris King of Viking Performance gets us up to speed. Road racers talk about camber gain, roll center, and Ackerman. Drag racers ...

A lot has changed in the way of setups for both dirt and asphalt racing over the past five to ten years. Dirt setups have become more like asphalt setups and asphalt setups have become, well, crazy.

Stock compression and rebound damping might be too hard for some people, resulting in the need to run all the adjusters fully open; hard to access high-speed rebound adjuster on some frames Fox’s ...