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

The video below from Engineering Explained is a great explainer of how this technology works, with the aid of a helpful whiteboard diagram. The trade-off here is complexity.

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.

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 ...