Daytona January testing: IMSA Continental Tire SportsCar Challenge The Roar Before the Rolex 24 Daytona International Speedway Daytona Beach, FL USA Friday 5 January 2018 18, Porsche, Porsche Cayman GT4 MR, GS, Spencer Pumpelly World Copyright: Jake Galstad LAT Images
IMSA Continental Tire SportsCar Challenge
The Roar Before the Rolex 24
Daytona International Speedway
Daytona Beach, FL USA
Friday 5 January 2018
18, Porsche, Porsche Cayman GT4 MR, GS, Spencer Pumpelly
World Copyright: Jake Galstad
LAT Images