This was the most modern, most international-looking Roar Before the Rolex ever: The Daytona Prototypes, Prototype Challenge and cars of the past have been traded for international-spec GT3, GT4 and TCR machines. It was like LeMans and the Nürburgring had come stateside.
The top four cars in the IMSA WeatherTech SportsCar Championship, though, sported an all-American powerplant: Cadillac. The Acuras, …