Now the issue was fuel and when to come in for their final scheduled pit stops. Stewart, Edwards and Kahne came in for theirs on lap 302; a few hardy souls pushed it to lap 308, but only Jeff Burton and Ryan Newman tried the seemingly impossible gambit of running to the end without any pit stop at all. They duly traded the lead over the next 20 laps while also trying to save as much fuel as possible; but when no further cautions appeared it was clear that the gambit was a bust. Newman pitted for fuel ten laps shy of the end, and Burton ran dry five laps later.
That handed the lead back to Stewart with less than five laps remaining to the end. Stewart had a lead of over a second over Edwards, who was in turn comfortably ahead of Kahne, Kenseth, Biffle and Jeff Gordon, and they duly made up the top six at the chequered flag.
It was Tony Stewart's 43rd career victory in his 462nd Cup race, and his second win at Texas in 20 visits. Stewart's four wins in 2011 have all come in the Chase, which ties Jimmie Johnson's record for most wins in a single Chase campaign as well as tying Kevin Harvick and Kyle Busch for the most wins of 2011. He also added the bonus point for most laps led at Texas, 173 out of the full race distance of 334.
"I don't think we have to say anything, I think our performance today spoke for itself," said Stewart. He added that he felt that "if I could get the restart on him [Edwards] and get ahead of him, I thought we could stay there. That was the difference and the guys had an awesome pit-stop at the end. If they would not have had that pit-stop we would not be here."
Edwards was also more than happy with his own second place. "I'm proud of our cars for turning what looked like was gonna be a bad night overall, or a disaster really in the points, to something that is real manageable and something we can move forward with," said Edwards. "Obviously, we definitely wanted to beat Tony tonight and pad that lead a little bit, but at the end of the day we can walk out of here with our heads up."
It was a poor day for Joe Gibbs Racing, however. None of the team's three cars seemed to have much pace and didn't feature toward the front all afternoon, even before Logano's engine blew up on lap 262. Michael McDowell - substituting in the #18 for Kyle Busch who was parked from the race
by NASCAR following an on-track clash with Ron Hornaday
in the Camping World Truck Series race on Friday night - could only manage 31st after starting from the rear of the field because of the driver change, and then struggling with the handling of the car.
"Just a tough day for us. We were hoping for more, but for me it was just great," said McDowell, who is usually one of the "start and park" drivers in his usual #66 entry. "I was planning on doing 20 laps this week, so I think I did 310 more than I was planning on.
"My ability is not going to change overnight. You get into a car. You haven't worked with the crew chief ... " But he added that the weekend had been a "great opportunity to work with a great team and just see how they do things a little bit different."
The third JGR team member, Denny Hamlin, was hit by Brad Keselowski on pit road on lap 271 when the #2 tried reversing out of its pit box after being blocked in ahead by Ryan Newman. Keselowski took the blame for the collision, which left him with bodywork damage - "It was my fault, 100 percent", he admitted - but emphasised that it had started with Newman, "who didn't even try to get into his pit stall and made every effort he could to block us in."
Saying that Newman was acting on team orders, Keselowski continued: "He deserves his ass kicked for that. Lost all respect from me. I lost my cool accordingly, and forgot about [Hamlin] behind and backed into him. It hurts our shot [at the Sprint Cup title.]"