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 ...

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 ...

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, ...