Everything you need to know about the small gap between valvetrain components that is essential to the health and performance ...

Yes, you could argue Ferrari’s F430 Spider and Lamborghini’s new Gallardo Spyder (the spellings are correct: Ferrari takes ...

Valve jobs are one of the more expensive repairs an engine can face. When valves and valve seats wear out, compression drops, performance suffers, and the repair involves significant labor and cost.

Engines are the heart of every vehicle, and their durability often determines how long a car can run without requiring heavy repairs. Among the various parts that demand attention, valves play a ...

The automotive industry is advancing fast, and as it seems, all the major automakers are hell bent on the complexities that come with it: emissions, safety, comfort, and autonomy. While there's ...

CONSIDERABLE trouble has been experienced by the failure in service of aero-engine valve springs. A paper by Swan, Sutton, and Douglas, read before the Institution of Mechanical Engineers on Feb. 20, ...

In the world of automotive engineering, the engine valve is a critical yet often underappreciated component. These unassuming parts play an essential role in regulating the flow of air and exhaust ...