Stewart-Haas teammates Tony Stewart and Ryan Newman will shift to backup cars for the Daytona 500 after wrecking during final practice.
The two were drafting when Newman's right rear tire blew out. As he spun he collected Stewart.
It's the second car Newman has lost this weekend. He says the third car they're pulling out is the one they were planning to use at California.
Stewart's team is pulling out the car they used to finish third in the Bud Shootout.