2006 Audi R8 TDI @ Spa-Francorchamps

I warm up to the idea of racing a Diesel with about as much enthusiasm as racing an electric car; which is to say, not much. Nonetheless, Audi dominated in the Diesel era with their R-series cars, from which I chose the R10 TDI (preceded by the R8 and succeeded by the R15 TDI) because it won most of the long-form endurance races it entered between 2006 and 2010, including Sebring and LeMans. The main feature of the Diesel, from the driver's viewpoint, is an abundance of low-rpm torque...

2006 Audi R8 TDI @ Spa-Francorchamps