The 1.5-liter powerplant will be the first mass-market gasoline-fueled mill to use variable turbine geometry (VTG) for its turbo. Versions with 129 horsepower and 148 horsepower will arrive in ...

Porsche will be celebrating the turbo's 100-year anniversary a little late when it introduces the next 911 Turbo sometime next year with Variable Turbine Geometry.

Discover 50 years of the iconic Porsche 911 Turbo with a special exhibition and exclusive limited edition chronograph.

The 3.0-litre straight-six diesel engine is aided by a total of four turbos. There are two high-pressure variable geometry turbos and another two low-pressure units with super low inertia for ...