The almighty air-cooled Porsche 911 Turbo has returned, sort of

Porsche Porsche built a single brand-new 993-generation 911 Turbo dubbed Project Gold. The 993 was the last generation of the Porsche 911 sports car to be powered by air-cooled engines. The Project Gold Porsche 911 will be powered by a 450 horsepower, twin-turbocharged flat-six from the 993 Turbo S. Porsche will auction off the Project […]

Williams Engineering Creates 500-HP Air-Cooled Porsche Flat-Six for Singer

– Singer Vehicle Design is well known for providing lavish attention to the Porsche 911s it restores, but this, man, is something else. The California company announced today that it’s collaborating with Williams Advanced Engineering—yes, that Williams—on a modified air-cooled, naturally aspirated 4.0-liter Porsche flat-six that makes 500 horsepower. – For those keeping score at home, […]