Towing heavy loads can make a vehicle's rear start to squat as its rear suspension compacts under the added weight. This can cause a variety of problems, from increased braking distance to the vehicle ...

How low can you go? If you own a Honda S2000 roadster and run Air Lift Performance’s new suspension kit for both the AP1 and AP2 chassis, the answer is a remarkable four inches, at least – FOUR INCHES ...

The trucks sold in today’s consumer market are tougher than commercial trucks just a decade back, with the strongest pickups comfortably hauling nearly 8,000 pounds. The key downside to those new ...

Every car has some combination of springs, shocks, bars, or links that suspends its chassis, body, engine, and drivetrain above its wheels. Get rid of any of it and the ability to accelerate, turn, ...

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 ...

Air suspension systems have come a long way in recent years, infiltrating the mainstream automotive market after being a niche option on ultra-luxury vehicles. As the name suggests, air suspension ...

Air springs have only been part of the mainstream rodding scene for about a decade, yet they're already almost as common as dropped axles and whitewall tires. This is not too surprising, considering ...

For some American motorcycle enthusiasts, hopping aboard a bike from Milwaukee-based Harley-Davidson is the ultimate on-road thrill. The manufacturer has, after all, produced a truly impressive lineup ...