Turbochargers are known for making your car faster and more fuel efficient in exchange for a constant supply of clean oil to lubricate its parts — this is how it's always been. Or has it? Oil-less ...

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 ...

Turbocharged engines may seem like a modern invention, but the progenitors of internal combustion engines have been finding ways to boost the power output of their fossil fuel-burning creations.

How Mazda's Dynamic Pressure Turbo Works - Mazda CX-9 The Mazda CX-9 is powered by a 2.5L inline four-cylinder turbocharged ...