When shopping for a car, our mind often goes to horsepower. But in the world of semi trucks, balance and torque are the most important things. And that's where the inline-6 engine shines. Unlike a V8, ...

One of the most beloved engine layouts in the world of cars is definitely the inline six-cylinder. This layout got its start in the early 1900s, and BMW perfected the design over time, so it should ...