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, ...

There are many possible differentials to use in the rearend of your car. Before making your decision you should determine how you will use the car, how streetable you want it to be and how much you ...

Join us here for a little vicarious thrill. We're going to inspect the Detroit Locker, and since its makers (Detroit Automotive Products) adamantly bid owners not to pull the unit apart, this ...

The need for traction began the first time the first engine turned the first wheel and it spun helplessly for the first time. We all know the cure…get more than one wheel providing traction. What may ...