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 ...

Why does anybody use air shocks with full-size trucks? Fox says a 2.5-inch air shock has a spring force of 750 pounds per inch at full pressure, which means it's OK to hold up my truck's 5,000-pound ...

This is why some luxury cars use air suspension While standard suspensions are great for day-to-day driving in most scenarios, air suspension takes ride quality to the next level.

Jeff Smith: It depends on how close we are on the setup when we get there. We generally have three areas we go to to tune. We go to the right-front spring, the Panhard bar or the top bar on the left ...