Towing is a big reason contractors and construction companies turn to Ford Super Duties powered by the 6.7L power stroke. Towing a heavy trailer also requires robust braking power, and several years ...

Since this Cummins doesn’t have a throttle valve on the intake (like most gasoline engines), there is little engine braking or negative torque created by the crankshaft. This is because the ...

Truckers have long appreciated the safety value of engine retarders, but the general public has always been annoyed by the noise they produce. That's the mystery faced by engine brake manufacturers ...

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 ...