Modern diesel engines perform exceptionally well at 1,100 to 1,200 rpm. They deliver peak torque just a few hundred rpm above idle, and peak horsepower somewhere around 1,500 or 1,600 rpm. But what ...

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 ...

Everyone seems to have their own theory for engine break-in procedures these days, but sometimes sticking to the old-fashioned way of doing things is the best. "Getting a new engine is a wonderful ...

Modern engines leave the factory far tighter and cleaner than they did a generation ago, but the first few hundred miles you put on a new car still shape how that powertrain feels years later. The ...

With automatic vehicles making up the majority of traffic and self-driving cars gearing up to take over, learning how to drive isn't such a big deal. Nowadays, kids as young as ten years already have ...

Mack Trucks opened orders for the redesigned Anthem. Production begins in January 2026, with options for day and sleeper cabs tailored for various freight applications. Cummins introduced the high ...