"When he's on, really switched on, and the car's in his comfort zone, it's amazing what he can do with a race car," said Chad Knaus, Johnson's crew chief.
Jimmie Johnson pulls away for another Atlanta victory →
"We made some attempts during caution flags to make some big changes on pit road, but nothing really hooked the car up," he said. "We'll just have to dig in and find out what happened."
Johnson fails in quest to make history at Indy →