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 ...

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 ...

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, ...

Toyota’s decision to retire its naturally aspirated V8 engines in favor of a 3.4-liter twin-turbo V6 was one of the boldest moves in modern truck history. For decades, Toyota built its reputation on ...

Rugved Koppiker is the kind of motoring enthusiast who doesn’t just write about motorcycles and cars—he lives them. A former marketing executive turned automotive journalist, he blends sharp ...