Denny Hamlin was fastest when final practice wrapped up Friday night for the Sprint Unlimited at Daytona International Speedway. Hamlin ran the fastest lap at 45.906, his best speed being 196mph.
Mark Martin, Carl Edwards and Kurt Busch will be in back up cars from a wreck that happened during first practice.
The Sprint Unlimited will run on Saturday night at 8p.m. Fans can still vote on what type of pit stop the drivers will need to take after the first session, and how many cars are eliminated. Voting ends at the green flag.
Final Practice Speeds for The Sprint Unlimited: