Variable valve timing and variable valve lift may sound similar, but they're entirely different. Here are the differences between them and how they work.

Discussing which engine is better between a straight-six and a V8 is something that feels like a plotline from The Fast and the Furious, if the franchise actually cared about cars. It’s “import versus ...

Explore the 10 oldest V8 engines still in production in 2026, including the McLaren M838T, Ford 6.7 Power Stroke, and GM LS ...

Inline-sixes are making a serious comeback, and today's versions are smoother, stronger, and more advanced than ever. These are the engines leading the pack.

A stock-based GM 4.3L V6 shocks the dyno with 1,400 horsepower at 33 PSI, proving this twin-turbo truck engine is far ...

Although Vortec engines fall under the "LS" branding, they aren't actually the exact same as more traditional LS engines made by General Motors.

If you’re the kind of person who enjoys driving your vehicle, keeps up on maintenance, or actually knows what oil weight your ...

This understated wagon offers the chance to sample one of Toyota's most legendary engines. The good news is that it is ...

The radio switches stations by itself and changes some of the pre-sets. It might do this five to six times in a few minutes, ...