An LSD is not just for burnouts. It's one of the most powerful tools in vehicle handling. A few years ago, I found myself in a familiar position as a car enthusiast: Shopping for an NA Miata. My ...

Add Yahoo as a preferred source to see more of our stories on Google. To turn engine power into controllable motion, cars rely on something called the differential. A differential allows wheels on the ...

Differential fluid may not get the spotlight like engine oil, but it’s critical for keeping your drivetrain smooth, cool, and protected. Knowing the right type, capacity, and service interval can ...

In the automotive world, especially when it comes to off-road trucks and SUVs, differentials come up all the time. Is your differential locking, limited slip or open? Do you have a transfer case? One ...

In basic terms, the limited-slip diff does what it says, as it's a device that limits the amount of wheelspin when the driven wheels lose grip when power is applied. The LSD does this by ...

Your rear differential is one of the most unappreciated parts in your car or truck. It does what might be the hardest job of all of those components, multiplying torque from your transmission and ...