There's a fair bit of science behind how engine turbochargers do what they do (air pressure, compression, fuel burn efficiency, etc.), but basically it will improve an engine's power by around 30 to ...

More. Hot-rodding is all about the quest for more, especially when it comes to horsepower. A while back we told you the tale of how Lingenfelter Performance figured out how to stroke the LT2 from the ...

In attempts to improve fuel economy, many companies are choosing to downsize and turbocharge engines. These small turbo ...

Stellantis has officially revealed its latest powertrain innovation: the all-new 2.0-liter Hurricane 4 Turbo. This compact yet mighty four-cylinder engine brings six-cylinder performance to a smaller, ...

"Small turbocharged engines are marketed as delivering the power of a large engine, with the fuel economy of a smaller one," says Consumer Reports. "That's a tempting proposition, but our testing ...