Because of the dynamic nature of the equation, camshafts are one of the most misunderstood performance components on any motor. This is especially the case on the overhead-cam modular 4.6L Ford motor.

Check valves are installed in many piping systems. Their purpose is to allow flow in only one direction, which can be critical for plant safety and to protect equipment from damage. There are a few ...

At times a driver needs to quickly drop a working rig’s rear suspension, such as to gain more clearance under low openings or when backing under a trailer. Nothing works better for such situations ...

Shower valves with two handles aren’t strictly illegal. They are, however, prohibited in new construction and remodeling in ...

The valvespring appears to be no more complicated than the spring that swings your screen door shut behind you. Granted, the concept is pretty simple, but in the context of the engine's valvetrain, ...

During maintenance of steam systems, the insulation that covers pipes, valves, and fittings is often damaged or removed and not replaced. Pipes, valves, and fittings that are not insulated can be ...

Brand-new features and an installation process for Legion Go and ROG Ally. Brand-new features and an installation process for Legion Go and ROG Ally. is a senior editor and founding member of The ...

SteamOS was always supposed to be bigger than Valve’s own Steam Deck, and 2025 is the year it finally expands. Not only will Lenovo ship the first third-party SteamOS handheld this May, Valve has now ...

Don’t actually want to play Steam games on your Steam Deck? That’s OK: Valve’s new handheld device isn’t a closed system — players can download other operating systems and game stores on the device.