Kahne, though, did have a few moments of doubt when he was dueling Stewart side-by-side as they came up on J. J. Yeley, Stewart's teammate, in the closing moments of the race.
Kahne conceded that he was "wondering what to do in that situation. I could block Tony in behind J.J. But knowing Tony, that might make him mad. I didn't want to mess with that.
"'I figured J. J. would do what he could to help Tony. But he wasn't helping either of us - he was just trying to stay out of the way.
"When we got to turn three, Tony made it three-wide (splitting the two), got real close to me, and I got loose and couldn't pick up the throttle as hard as I wanted, and we were side-by-side off four.
"I thought we could get him, if I just stayed calm and didn't have any contact.
"But it was probably just a little respect: There's no need to force something and try to trap somebody. It's not about lapped cars why we take the lead, it's about having a better car and doing the right things."
Perhaps Kahne should hold a seminar for some of his more-aggravating contemporaries.
Certainly Stewart, quite the roughneck himself this season, was impressed. And this spring, Kahne is doing what everyone expected of him last season, particularly after his breakthrough win at Richmond in a season that too quickly went downhill.
"He was in a bad slump, and I can promise you it wasn't the driver," Stewart said. "It was just a matter of time before he hit his stride again."