When it comes to engine rebuilding, some powerplants are better candidates than others. Take the Cummins 6BT 5.9-liter 6BT diesel engine for example. From humble, reliable workhorse to powerful ...

Few engines have enjoyed as long a reign as this popular diesel.

One of the main reasons people buy Corvettes is for the V8 engines they have under the hood. That sweet torque curve and deep rumble are signature attributes that make the Corvette great. That's why ...

Cummins has been making engines for trucks, tractors, and more for more than a century. So, after all that time, which models could be considered the best?

We came across something quite amusing thanks to the fellas at Jalopnik. Some will bash this build, and others will praise it. We’re not sure what to think of it ourselves. A diesel-powered Corvette?

Produced for the 1969 model year when Kaiser Jeep was calling the shots, the Gladiator J3000 we’ve found on Bring a Trailer is anything but a garage queen. Currently located in California, this fellow ...

Want to make an engine last a million miles? Drivers control only a few of the factors that make these engines more durable ...

The Malaise era of the American auto industry spared hardly a soul after the 1973 oil crisis laid waste to the muscle car breed. It turned everything into oversized, underpowered, bloated walruses on ...

Technically, this particular engine won't be installed in a Ram 2500, 3500, 4500, or 5500 truck (it will instead be displayed at special events around the country), but like any other production ...

Freightliner and Western Star models will offer a broader mix of gasoline, diesel and natural gas engines designed to meet EPA 2027 emissions standards.