WATKINS GLEN, N.Y. -- As the laps went on in the Cheez-It 355 at Watkins Glen International, Marcos Ambrose looked indestructible. His No. 9 DeWalt Ford dominated the first 51 laps of the race, leading the pack and springing ahead on each restart. The day before, Ambrose's team had taken a car the driver was unhappy with and turned it into a race-winning car. More...