Some engines do more than power vehicles, they redraw the boundaries of what performance is supposed to look like. From race ...

Performance used to be defined less by spec sheets and more by the way an engine felt as it clawed through the rev range.

Could diesel particulate filter (DPF) regenerations become a thing of the past? A Southern California startup that is gaining the attention of OEMs believes it’s possible. For the past few years in ...

Discover the 25 best new race and performance parts from the 2025 PRI Show, including engines, turbos, superchargers, ...

Rudolf Diesel developed the engine technology that bears his name in the late 19th Century. Since then, diesel engines have become popular for their reliable and efficient operation and long life.

BluePrint Engines is the market leader for GM, Ford, and Chrysler Performance Crate Engines. Buy in confidence—BluePrint Engines has earned trust from the nation's premier engine retailers: Summit, ...

It may be hard to believe, but there was a time when making 500 hp was unbelievable performance for diesel engines. Fords had 180 hp in the late 1980s and early '90s, Dodges were at 160 hp, and GMs ...

What is a 5.9-liter Cummins diesel engine? Well, for hardcore enthusiasts, it's arguably one of the most popular oil-burners ever produced. Cummins engines were dominant in agriculture long before ...