Got horsepower? If you are going to do more than go up in smoke, you're gonna need some traction to back it up. The conventional open differentials used in most passenger cars utilize side gears that ...

It was almost pure luck that we caught the disintegration in this rear axle before the internals suffered irreparable damage. An odd chunk of metal was found at the bottom of the differential housing ...

We love drag racing here at Mopar Muscle, so it's little wonder that one of our latest project cars is a '64 Dodge that will eventually be raced in the Nostalgia Super Stock class. We picked this car ...