Trucks are getting out of hand mechanically, with the most powerful semi engines ever built producing well over 700 horsepower. That's enough to pull three trailers and propel Australia's longest road ...

Nearly four Januarys ago, Jason Keeler’s phone rang. The Jersey Shore, Pennsylvania, owner-operator had a reputation as a no-nonsense guy who built his own custom show trucks. On the other end of the ...

Before we deal with the differences between the Kenworth and Peterbilt semi-truck brands, we have to spend a minute on their very large similarity: Both are owned by the same company — Paccar — and ...

We’re happy to be back with a brand-new semi-truck drag race, this time between a Kenworth W900 and a vintage GMC semi, which we’re pretty sure is a 1950s model by the looks of it. While we don’t know ...

It may sound unrealistic, but nearly every new heavy-duty, semi-truck (Class 8) sold in the United States (99.9% of them, in fact) comes from just seven brands, which in turn are owned by only four ...

A 1967 White Model 3000 on a dark background. The blue and silver colors highlight the truck's Art Deco design. - Stanrohrer/Getty Images Things were different in the 1950s, though. Then, truck ...