The 1957 Corvette SS Project XP-64 was developed with the 24 Hours of Le Mans in mind ... SOLD FOR $53 MILLION THE MOST EXPENSIVE AMERICAN CARS SOLD ON BRING A TRAILER WERE ALL FORD GTS ...
Hybrid technology slipped into Le Mans racing without much consternation ... consumption – but for fans on the sidelines Audi’s cars would be drowned out by everything else on the circuit.