Semi-trucks are an integral component to a healthy supply chain, transporting goods across the country daily. In fact, there's millions of semi-trucks on US roads each day. Over the years, advances ...

How often do you hear drivers complaining about weak engine brakes? Some drivers will say the engine brake provides so little retarding power they have to use their service brakes to help decelerate ...

You're driving a loaded diesel rig down a mountain pass, foot hovering over the brake pedal, heart racing. How do you slow 20,000 pounds safely without cooking your brakes? Cue the exhaust brake -– ...