When it comes to fixing your differential, there’s bad news and good news. The bad news is that differential replacements are expensive, often ranging from $2,500 to $6,000. The good news is that both ...

Forrest Gump’s philosophical words were on our mind the moment Mobile Diesel Service tech Matt Johnson removed the last bolt holding the dirt-and-rust-coated cover on our 26-year-old Ford Bronco’s ...

A fundamental part of any muscle car is a nice, strong rearend fitted with a limited slip or Posi unit. What good is it to make gobs of horsepower if you can only do one wheel burnouts or if the diff ...

Given enough time and use, everything on your car will eventually wear out, or worse, break. And of course, Murphy's Law dictates that the component on your race car that you least expect to fail will ...

Before we get technical, let's talk a little about rearends. Yes, the one residing out back, underneath your old Mopar, which handles suspension duties and transfers the power delivered to the rear ...