Toyota’s 3.4-liter twin-turbo V-6 defied expectations by delivering modern power with legendary truck reliability. Here’s why ...

The best things in life come in pairs - and so does turbocharging. Two decades after the first turbocharged car, the Oldsmobile Jetfire, Maserati debuted an engine with two turbochargers, which gave ...

Ford is pulling the plug on its 2.0-liter twin-turbo EcoBlue diesel engine in markets around the world, after removing it from the European lineup earlier this year. The Blue Oval will replace the ...

Whether or not twin-turbo engines require premium gas is a matter for each individual engine manufacturer to decide. Reviewing some carmakers' statements as to which grade of fuel they recommend for ...