A Limited slip differential helps you drive effectively and safely. At times, one of the leading wheels might get stuck when driving on gravel or sand. But if you have the differential, you can keep ...

One of the great bits of tech that remains from the glorious era that was Group B rally racing is the center differential. With it, race beasts from the likes of Audi, Peugeot, Ford, and Lancia all ...

While many car enthusiasts know how a differential works, very few actually know what it looks like inside your differential cover as you're driving down the road. Gale Banks, founder of diesel ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Changing the car differential oil—it's one of the most-overlooked maintenance tasks ...

Here's an excellent tutorial (9:31 min.) from Chevrolet in the 1930's on the principles and development of the automotive differential. Fast Forward to 1:50 to skip the motorcycle stunts and get to ...

A differential is one of a car's most important moving parts. It's the thing that takes the torque from the car's driveshaft, and distributes it among the driven wheels. Since there's a lot of ...

There is a sense of euphoria that washes over the mind once it figures out something it previously considered complicated, like solving a mathematical equation or figuring out what your significant ...

For the serious driver of any rear wheel-drive sports car, a limited slip differential (LSD) is a must, and the Scion FR-S coupe (as well as its Subaru BRZ and Toyota 86 siblings) doesn’t disappoint ...