Bizzarrini P538 drivers Edgar Berney and Andre Wicky, but records indicate both retired after three hours with a cooling problem. A second team in a production-based Bizzarrini A3/C, driven by Sam Posey and Massimo Natili, was disqualified after a pit lane violation, possibly while returning with serious frame damage. American Ferrari driver Mike Gammino then commissioned a Lamborghini 4.0-liter V12 powered car, which he raced once. Bizzarrini attempted to build a second, 3.5-litre V12 car for Le Mans, but was unable to complete it before bankruptcy. Beginning in the mid-1970s and continuing at least through the 1990s, former Bizzarrini engineer Salvatore Diomante
Aston Martin V12 Zagato Aston Martin V12 Zagato The Aston Martin V12 Zagato is a British sports car/endurace racer made by Aston Martin in collaboration with Zagato to celebrate a fifty-year partnership since the Aston Martin DB4 GT Zagato. Introduced in Lake Como, Italy at the Concorso d'Eleganza Villa d'Este on 21 May 2011, the Zagato was awarded with the competition's "Design Award for Concept Cars and Prototypes" which has also been won by the One-77 in 2009. Like the Aston Martin V12 Vantage on which it is based, the V12 Zagato is powered by a 5.9-litre "AM11" V12 engine first used in the