Locking differentials are a definite game changer when it comes to off-roading. They increase traction by forcing both tires on an axle to turn. But what is a locking differential? Car people will ...

While locked differentials and LSDs both provide amazing grip, they behave very differently in the corners and are used for ...

We take our differentials for granted, right? Of course, we expect our vehicles to navigate turns without scrubbing the inside tires or hopping the outside ones. But how does a diff do that? Look for ...

To turn engine power into controllable motion, cars rely on something called the differential. A differential allows wheels on the same axle to rotate at different speeds. If you want more information ...

I have a 1994 Grand Cherokee, 5.2 V-8, automatic, NP242, Dana 30 front and a Ford 8.8 rear with the factory limited-slip differential, both with 4:10 gears and 33-inch tires. This is my daily driver, ...

Driving with the diff lock engaged on dry pavement isn't just a bad habit. It's a quick way to strain your drivetrain and make the whole car feel off. The tighter the corner, the worse it gets. Your ...