STP Gas Booster 500

STP Gas Booster 500

RIDGEWAY, VA – APRIL 07: Crew members work on the #56 NAPA Auto Parts Toyota of Martin Truex Jr. in the garage during the NASCAR Sprint Cup Series STP Gas Booster 500 on April 7, 2013 at Martinsville Speedway in Ridgeway, Virginia. (Photo by Jamey Price/Getty Images)

Greg Engle