The Supercar Driver video showcases the 2011 Porsche 997 GT3 RS 4.0, highlighting its Mezger flat-six engine and pure motorsport DNA. With a 4.0-liter displacement, titanium crankshaft, and conrods from the RSR, the engine revs to 8,500 rpm, producing 50 hp more than the 3.8 RS and offering linear, high-rev...
Doug DeMuro Reviews the 911 GT3RS 4.0 The 2011 Porsche 911 GT3RS 4.0 is one of the most desirable modern Porsche models. Today I’m reviewing the 911 GT3RS 4.0 to show you why the GT3RS 4.0 is so great — and why the Porsche 911 GT3RS 4.0 is so sought...