Horse Sense:When first installed, the Powertrax No-Slip Traction System is one noisy, clanking son-of-a-gun, but the metal-shop noises from our differential were hugely diminished after just 100 miles ...

GALESBURG, Mich.--(BUSINESS WIRE)--Power management company Eaton today announced its Vehicle Group is now offering Master Differential Install Kits that simplify the process of upgrading to an Eaton ...

One of our goals for the Hot Rod Hauler was to get it a little closer to the ground and still maintain its load carrying capacity. We weren't looking for an "in the grass" stance, but two or three ...

I started off with the idea of lowering the truck from 3 to 41/2 inches, depending on what parts I was going to use. Before we started I told Ries and Chaffers what my plan of action was, and they ...

A Limited slip differential helps you drive effectively and safely. At times, one of the leading wheels might get stuck when driving on gravel or sand. But if you have the differential, you can keep ...

Changing the car differential oil—it's one of the most-overlooked maintenance tasks on non-FWD light trucks, SUVs, and passenger cars. Because the differential is at the rear and under the car, it ...

The realm of automotive technology is rife with jargon and acronyms, from ABS (Anti-Lock Brake System) — which first appeared in 1978 — to ZEV (Zero-Emissions Vehicles). Sitting squarely between those ...

Engineering Explained is back with a new video, this time on how to replace the rear differential in a Honda S2000. In this case, the swap stems from our host, Jason Fenske, using this opportunity to ...

This 650-horsepower engine swap is getting bigger and hairier by the second. I officially have a major transmission upgrade on the way, which means the only stock component left in my 1969 Dodge ...

NASHVILLE, TN. Dana Holding Corp. introduced its new Spicer AdvanTEK 40 tandem axle and a new Spicer Life Series main driveshaft and inter-axle shaft models here at a press conference here ahead of ...