Cummins 14.3L Ace engine is one of the most powerful engines out there, powering U.S. tanks. That said, its unique design may surprise you.

John Deere is arguably the most well-known tractor manufacturer there is, but could they make a successful pickup? Here's ...

The FASS Fuel System makes some big promises on the impact it can have on a Cummins engine, but is the FASS really as ...

You might find a smaller diesel engine in a lawnmower, but this is as small as it gets in a passenger vehicle.

With nearly 20,000 miles on our 2024 Chevy Silverado 1500 ZR2 pickup, we take a look back at the truck’s amazing off-road ability.