When performing mechanical work on a vehicle, it’s crucial to know torque specifications. They refer to the unit of measurement for rotational force, or twisting, needed to properly fasten nuts and ...

In the simplest terms, torque represents how strong an engine is. It's the rotational force that translates into acceleration and, ultimately, speed. Torque determines how quickly a car launches off ...

Try this for kicks. The next time you’re surrounded by your gearhead buddies, ask them to explain the difference between horsepower and torque. The participants will immediately divide into “pro ...

Newton-metres and kilowatts: the most confusing concepts that explain the magic of the kick in your back when your car accelerates. From linguists to mechanics to motoring journalists, the ability to ...

What I think I know: torque is a measure of the rotational force the engine puts out, while horsepower is a unit of work. More horsepower generally means a car has a higher top speed, while more ...