We thought we knew a thing about the next-generation Porsche 911 GT3, but maybe we don’t. Last month, Automobile reported that the 992-series, track-focused 911 would switch to a 3.8-liter twin-turbo flat-six with about 550 horsepower. However, Australian outlet Drive said Porsche’s Dr. Frank-Steffen Walliser “denied media reports the next-gen 911 will feature an all-turbocharged […]
