The new Ferrari 312 B2 kit was available, which competed in the 1971 British GP. It is a very interesting version that is added to the other 312 B2 we have produced so far. The characteristic of this B2 are the protuberances applied to the front wings. Silverstone being a very fast circuit, the designer Mauro Forghieri has adopted this aerodynamic configuration to careen the front tyres and gain speed on the long straights. The race of the drivers Mario Andretti and Clay Regazzoni was not lucky because they both retired due to engine anomalies.