A deep dive into the strengths and common issues of the legendary 5.9 Cummins 24-valve diesel engine. What makes this engine ...

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 ...

You don't have to be a diesel-head to have heard about Cummins engines. The Indiana-based diesel truck engine manufacturer has outdone itself in developing some of the strongest and reliable engines ...