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 ...

Nissan’s variable-compression turbo (VC-Turbo) is a unique engine capable of variable compression adjustment. Unlike traditional engines, which have a fixed compression ratio, the VC-Turbo engine ...

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.

The Pontiac 301 Turbo engine was available in the 1980 and 1981 Pontiac Firebirds. While most were installed in the Trans Am, some can be found in the Firebird Formula. The 301 Turbo engine story is ...

Even BMW and Porsche aren’t making as much power from their comparable engines. Like the larger six-cylinder unit, this model punches above its weight, with six-cylinder levels of power and torque but ...