If you are an automotive enthusiast, there’s a good chance you already know what a turbocharger is and how it works - you may even own a turbocharged vehicle. However, not all enthusiasts are ...

VGTs change vane position to reduce lag and optimize power at all speeds. Cummins uses them widely, but not every engine in ...

Learn how Audi's electric turbocharger works to reduce turbo lag in the 2020 S6 and S7 models.

The world of turbochargers and discover how these powerful devices enhance engine performance and efficiency. This video explains the differences between single turbochargers, twin-scroll turbos ...

The turbocharger doesn’t boost the engine all the time. If you’re driving moderately, the air drawn in at atmospheric pressure is enough, and the engine operates like it’s naturally-aspirated.

Former F1 star David Coulthard looks under the hood of this season’s cars to see how a turbo works.

Turbo wastegates help your car's turbocharger spin at just the right speed. But if they get stuck, a legion of bad consequences will follow.

Using two turbochargers reduces turbo lag but further increases complexity and cost. Twin-scroll turbochargers solve all of these problems.

Oil-less turbochargers are a relatively new development in engine technology. How do they work, and are they as reliable as conventional turbochargers?