Working rigs invariably have to do two things really well: tow and haul. But when you load up the bed and hitch up a seriously heavy trailer, the handling can sometimes feel wilder than Mr. Toad’s ...

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 ...

Pneumatic suspension, more commonly called air suspension, has been around since its first patented design the early 1900s. There are many questions about its existence and how it relates to towing.