Do You Really Need a Front Differential Drop Kit?
If you've just finished installing a suspension lift and noticed your CV axles are sitting at a pretty sketchy angle, a front differential drop kit might be the simplest solution to your problem. It's one of those modifications that isn't exactly "cool" to show off at a truck meet—nobody is going to crawl under your rig to admire your spacers—but it's a lifesaver for your drivetrain. When you lift a truck, you're essentially changing the geometry that the engineers at the factory spent thousands of hours perfecting. Sometimes, you have to nudge things back into place. ...