NASCAR Cup engines live in a strange space: they are tightly regulated, largely hand built, and expected to survive hours at ...

The unique demands of car racing have spurred various developments in automobile manufacturing. Whether in Formula 1, Le Mans ...

Positive Crankcase Ventilation—three dirty words, but do they really need to be perceived that way? In general, the PCV system has two main functions: vapor relief and liquid separation. PCV systems ...

Knowing what company manufactures specific parts of your car can be tough, especially if you don't have easy access to the information. When it comes to semi-trucks and other heavy-duty vehicles, ...

In today's world of automobiles, internal combustion engines are available in a wide array of induction systems. We have diesel engines, gasoline engines, turbocharged engines, and more. One condition ...

Lexus is a car brand that, generally speaking, has long been associated with excellent reliability. The formula of combining European levels of refinement and luxury backed by the reliability of ...

One iconic plane, three very different engines. Unravel the mystery of the 747-400's multi-engine design and the strategic ...