Several years ago 4x4 enthusiast interest in portal axles had been piqued, and rightly so. No other modification offers the same increase in ground clearance, lift, and the low gearing needed for ...

Portal axles are one of those killer off-road features that not many people know about, and even fewer people add them to their own rigs. It's a one-stop way to add higher ground clearance without ...

You might be currently thinking one of these three questions: "What is that thing?" or "Where do you take that thing?" or "What's in the back?" The short answers: John Marshall's '05 Mercedes-Benz ...

Evan Williams is an automotive journalist and mechanical engineering technologist with more than a decade of experience in the industry. He has written for the Toronto Star and AutoTrader Canada and ...