About the only attention most people give to engine oiling is a fresh filter and four or five new quarts of 10W-40 every couple thousand miles. For serious engine builders, however, the intricacies of ...

Most bearings operate with a fluid film -- oil, another liquid, or a gas. By far the largest number of bearings are oil lubricated. The oil film can be maintained through pumping by a pressurization ...

Article originally published on Noria.com. Although the basic principles of filtration are the same in each case, there are slight differences in filters based on the application. In most force-fed ...

To celebrate HOT ROD's 75th anniversary, we teamed up with CASTROL GTX to bring you some of the stories that exemplify the core of what HOT ROD is and reflect the brand's influence on America's car ...

Gearbox systems are central to modern mechanical transmissions, where even marginal enhancements in efficiency can lead to significant energy savings and reduced environmental impact. Power losses in ...