An Italian tune-up involves driving a car hard to hit the RPM redline. In theory, this can burn off carbon deposits, but it's ...

A car engine is a piece of heavy machinery, and it isn’t surprising for it to make all kinds of sounds. The rotating shafts, the moving pistons and valves, the combustion process, and other engine ...

Production cars have come a long way since the invention of the combustion engine, and car manufacturers have always sought to innovate and push the limits of what is possible. An area of particular ...

When it comes to high-output engines, cars with lots of cylinders -- like ones sporting a V10, V12, or even W16 engine -- are probably the first thing to come to mind. These powerful engines include ...

We’d had car engines with every cylinder combination from two to twelve, and a few more besides, but not seven - here's why ...

Before downsizing and electrification became a thing, several carmakers developed large displacement engines for their flagship production models, taking the old saying "there's no replacement for ...

In theory, Wankel-style rotary internal combustion engines have many advantages: they ditch the cumbersome crankcase and ...

Once exclusive to high-performance motorcycles and race cars, internal combustion engines capable of insane revolution-per-minute figures have made their way into street-legal production cars in ...

Cars are, in general, a lot more reliable than they used to be. Newer manufacturing processes, better materials, and the advancement of onboard diagnostic technologies have certainly helped. Car ...