The primary job of an engine bearing is to establish a low-friction interface for a rotating shaft. Most bearings today are half-round assemblies used around crankshafts, for example. While you might ...

A piston's function is to draw the air/fuel mixture into the cylinder, compress it into a more dense mixture, and then transfer the heat energy and pressure of the combustion process to the crankshaft ...

Bearing clearance is one of the fundamental aspects of engine building and one that continues to spark debate and divisive opinions—and as with everything from nitrous systems to eating chocolate, ...

If you've ever owned a vintage car, you are probably used to hearing a wide range of mysterious sounds every time you drive. However, there's one sound that could mean something concerning — and ...