This video explains and compares three twin-turbo setups—parallel, sequential, and compound—and shows how sequential and ...

How do turbochargers wastegates work? What is the difference between internal and external wastegates? Is an external wastegate better than internal? What are the advantages of internal vs external ...

To understand the benefit of a turbo, we need a refresher on the basics of the combustion process. In any four-stroke combustion engine, the intake sucks clean air through the filtered intake and into ...

Can you put twin turbos on a four-cylinder engine? Discover the mechanical airflow challenges, compounding lag, and rare factory exceptions.

The turbocharger has brought significant improvements to automotive engines' output. In those engines, exhaust gas that leaves the cylinders after each combustion cycle is routed to the turbine, ...

It's a question many gear-heads are afraid to ask - and it can be followed by a lengthy answer. "How does a turbocharger work, and how is it different from a supercharger?&quot For those with shorter ...