Groundbreaking Porsche Racecar Goes to Auction at Amelia Island – Robb Report
Porsche 936, the making of a prototype (2) – Porsche Carrera RSR Turbo, 1974 | 24h-lemans.com
1974 911 Carrera RSR Turbo 2.1 liter with exposed single turbo which produced 500hp. The road car derived RSR 2.1 came second at the 1974 24 Hours of Le Mans, beating a
Porsche 911 Carrera RSR 2.1 Turbo in 1/18 scale (Runner-up at Le Mans 24 Hours, 1974) : r/carporn
Porsche 911 Carrera RSR Turbo 2.1 1974 | Historic Grand Prix… | Flickr
Porsche 911 Carrera RSR Turbo 2.1, Le Mans 1974 | Porsche 91… | Flickr