If you’re a car enthusiast, especially about four-wheel drive (FWD) or all-wheel drive (AWD) vehicles, you may be familiar with locking differentials. But if you’re anything like me, you didn’t know ...

In the world of off-road performance products, the differential locker is near the top. A differential locker is mechanism that sits inside of or replaces the differential carrier. The job of a locker ...

You can’t build a fast, reliable street/strip machine and ignore the rearend. Everyone talks about engines and transmissions, but very few talk about differentials. We believe that’s a mistake because ...