Having attended both F1 and IMSA races, I found some distinct differences, and you might be surprised at what I discovered.

Cadillac driver Earl Bamber believes his dual program with the V-Series.R in the FIA World Endurance Championship and IMSA ...

Kamui Kobayashi in the No. 40 Wayne Taylor Racing Cadillac V-Series.R led final practice for the 63rd annual Rolex 24 At ...

Cadillac Racing Grand Touring Prototype (GTP) cars led laps in the 63rd Rolex 24 At Daytona, though they unfortunately ...