Good Sam Roadside Assistance 500- Practice

Good Sam Roadside Assistance 500- Practice

TALLADEGA, AL – OCTOBER 05: Crew members work on the #17 Ford Ecoboost/National Breast Cancer Foundation Ford, driven by Matt Kenseth, in the garage during practice for the NASCAR Sprint Cup Series Good Sam Roadside Assistance 500 at Talladega Superspeedway on October 5, 2012 in Talladega, Alabama. (Photo by Jerry Markland/Getty Images for NASCAR)

Greg Engle