One heavy-duty engine choice transformed a basic pickup into a platform that significantly reshaped diesel performance and aftermarket tuning culture.

Cummins has been building pickup truck engines since 1989, which is when it first offered its legendary 359 cubic-inch inline-six engine known as the 6BT, often considered one of the best American ...

40 years is a long time in the automotive world. While a few prized cars from the 1980s may be exploding in value, not many would consider their 40-year-old engine technology reliable. One diesel ...

This 1989 Dodge Ram is a classic, high-mileage first-generation heavy-duty pickup truck showing 278,000 miles.Built as an ...

Dodge unveiled its 2007 Ram Heavy Duty pickup truck in Los Angeles and Dallas on Thursday, opening a new round in the war among America’s diesel-powered Class 3 trucks. Mark your calendar: June 30, ...