Porsche 911RS to 991RS

From the original Porsche 911R through to the Porsche 997 GT3 RS and 997 GT2 RS, this book looks at all the RS versions. The Porsche 911 Carrera 2.7RS and Porsche 911 Carrera 3.0RS are covered, as well as the very latest 991 Series GT3 RS.