How Does a Turbocharger Work? The previous section discusses this briefly, but here we will go into the details of how a turbo system works. As with any fire, to get things started, you need spark ...

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

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

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.

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

A 1.6-liter V6 turbo revving at 15,000 rpm with unlimited boost that turns small drops of fuel into 600 horsepower aided by an electrical system that pumps out another 160 electron-charged horses ...