We may receive a commission on purchases made from links. While browsing auto repair and maintenance tools at your local parts store, you've likely come across compression testers like the Orion Motor ...

A fundamental difference between gasoline and diesel engines is that a gasoline engine uses spark ignition while a diesel engine uses compression ignition. Before we delve deeper, let's understand how ...

For most of us around the world, our cars will be powered by either a humble yet hard-working four-cylinder engine, or a smooth and consistent six-cylinder unit. Sure, we may aspire to own ...