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The Big 6: Questions Answered After the 2012 Ford EcoBoost 400 at Homestead

For possibly the first time ever, Dale Earnhardt Jr. snuck up for a good finish. Usually, it’s impossible for Earnhardt to fly under the radar in a race. But this week, with the spotlight on his teammate and his former employee running for the Cup, Earnhardt did just that, finishing 10th after running mid-pack for most of the day.

Thinkin’ Out Loud: 2012 Tums Fast Relief 500 at Martinsville

During the pit stops for a lap 476 caution, Brad Keselowski and Dale Earnhardt Jr. stayed out while Jimmie Johnson, Jeff Gordon, and the rest of the lead lap cars came in for two tires. Johnson restarted behind Keselowski and worked him over for four laps before taking the lead for good. In the end, Keselowski ended up about where he would have finished with tires, while some of the other top contenders on the day ended up falling back to unsatisfying results.

The Big 6: Questions Answered After the 2012 Federated Auto Parts 400 at Richmond

It was a tough night for pit crews on Saturday. Several misjudged a rain forecast or the importance of fresh tires and left their drivers out under the last caution, while others pitted and hoped they could stretch their fuel to the end, which proved not to be the case for many. Chad Knaus did call his driver in, but unfortunately for Jimmie Johnson, Knaus was on the wrong radio channel and he didn’t get the message in time to get to pit road. But no pit strategy stung more than a costly pit-stop error by Kyle Busch’s team. A loose lugnut on a green-flag pit stop was most likely the deciding factor that kept Busch from the Chase as Jeff Gordon beat Busch by a slim three-point margin for the final Chase slot.

Thinkin’ Out Loud: 2012 Pure Michigan 400 at Michigan

Jimmie Johnson had the dominant car once Mark Martin was speared by the pit wall opening in a scary, mid-race crash. But as J.J. was strolling to what would have been his series-leading fourth victory, a valve spring failed with less than 15 miles left to run. That handed Greg Biffle Christmas in August, gift-wrapping him a second victory after a green-white-checkered finish and a pesky push from Michigan native Brad Keselowski.

The Big 6: Questions Answered After the 2012 Pennsylvania 400 at Pocono

In an era where many drivers don’t know how to turn a wrench, it was a refreshing change to see Dale Earnhardt Jr. taking the bull by the horns and helping his crew when the No. 88 suffered a transmission failure. By the time his crew got to the garage from pit road, Earnhardt had the car up on jackstands on the left side and was working on the right. Although handling the jack might not seem like a big deal, it is on a couple of levels. One that a lot of drivers, including some championship-caliber ones, wouldn’t have thought to do that.