New Porsche 4-cyl engines to range from 1.6L to 2.5L Recent rumors of a turbocharged, flat-four-engine from Porsche for the Boxster (pictured testing above), Cayman and maybe other models go back ...

But that's hardly the news here. At this point Porsche isn't saying how large its four-cylinder engine is or how much power it will produce. But it'll be interesting, to say the least, to see how ...

To be brutally honest, we'd be fine with either engine. The supercharged V6 whines and growls nicely, while the turbocharged ...

The 4-cylinder Porsche 718 Cayman gets a bad wrap ... there’s a 220 kW mid-mounted turbocharged 2.0-litre 4-cylinder engine ...

Sometimes, supercharged ... cylinder. When we tested the Audi A4, we decided the sedan was basically perfect. Under the hood is a 2.0-liter, 252-horsepower, turbocharged, inline-four-cylinder engine.