What caused the brake issues at Pocono?

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Add another team to the list that had brake issues in Sunday’s Cup race at Pocono Raceway.

Crew chief Todd Gordon said on “The Morning Drive” that Joey Logano’s car lost its rear brakes with five laps to go.

“That actually was the demise of our day,’’ Gordon said Monday on SiriusXM NASCAR Radio.

Logano finished 23rd — his fifth consecutive finish outside the top 20.

Others who reported brake issues Sunday included Jimmie Johnson, Jamie McMurray, Kasey Kahne, Dale Earnhardt Jr. and Chase Elliott. Kevin Harvick said he had to be careful with his brakes.

“We never could stop like we needed to all weekend, so you just had to be really careful with the brakes,’’ said Harvick, who finished second to winner Ryan Blaney. “If I’d overdrive it for a lap or two, the pedal would start going down, and then I was really at a deficit. I had to be very aware of where I let off every lap.’’

So what was the issue with the brakes that affected some drivers?

Gordon cited the lower aerodynamic package NASCAR instituted this year.

“We’ve continued to evolve the aero packages here, and as we make the spoilers smaller and smaller, we’ve got a lot less drag in our cars,’’ Gordon said. “Drag just being when you lift off the throttle, there’s enough aero force to slow the car down. As that drag goes away, then we’ve got to slow the car down mechanically. That goes to brakes.’’

Drivers are relying on brakes as they eclipse 200 mph entering Turn 1 at Pocono.

“Without that spoiler on the back, there’s a lot more brake usage,’’ Gordon said on SiriusXM NASCAR Radio. “That kind of compounds itself. The more you use the brakes, the hotter it gets, the more the wear rate goes up. It kind of works on itself.’’

Asked if he was worried about brake issues after his teammates had such troubles Sunday, Elliott said: “I wasn’t real pleased with it. That’s not a comforting feeling if your brakes are going away. But, mine weren’t bad enough. I could manage it. I could kind of keep them in check. I knew kind of when I was pushing them the pedal would fade, but if I took it easy on them they’d come back. So, it was on the edge but manageable.”

Kahne said he had been “fighting serious brake problems for a while” before he crashed. Johnson said his brake pedal “went right to the floor” before he wrecked.

The series returns to Pocono in seven weeks. Teams could be faced with these issues again.

“I would say of all the intermediate (tracks), outside of our short tracks, (Pocono is) probably one of the most aggressive on the brakes, especially in the rear because there’s so much decel that has got to happen,’’ Gordon said.

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NBC Sports Power Rankings: Denny Hamlin remains No. 1 after Kansas

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For the second consecutive week, Denny Hamlin is atop this week’s NBC Sports’ NASCAR Power Rankings.Hamlin was selected unanimously.

Making the biggest jump in the rankings was Kyle Busch (from tied for seventh last week to No. 2 this week).

Falling the most was Ryan Blaney, who dropped from second last week to a tie for ninth this week.

Here are the power rankings ahead of the Round of 8 playoff race at Martinsville Speedway (3 p.m. ET on NBC):

1. Denny Hamlin (40 points): Kansas win is his fifth of the season, tying for his most victories in a season since 2012. The question grows louder: Is this the year he finally wins a Cup title? Last week: First.

2. Kyle Busch (34 points): While he remains mired in one of the longest winless streaks of his career, it’s hard to imagine him not rising to the occasion in the next three races to assure his spot at Miami. Last week: Tied for seventh.

3. Chase Elliott (33 points): He just barely avoided elimination at Kansas. He needs to win one of the next three races if he’s to be assured of racing for the championship. The question is, can he? Last week: Third.

4. Martin Truex Jr. (29 points): Slow pit stop late hurt him but still finished sixth. Has five finishes of seventh or better in the last six races. Last week: Tied for seventh.

5. Kevin Harvick (23 points): It’s time for “the Closer” to reemerge in the next three races to lock himself into a championship berth at Miami. Don’t be surprised if he wins at Texas or Phoenix – or both. Last week: Sixth.

6. Jimmie Johnson (11 points): While his strong performance in the last five races – four top-10s and one 11th-place finish – has come a little too late, Johnson could really shake up the playoffs with a win in the third round. He’s capable and has been building towards it. Will it happen? Last week: Unranked.

7. Kyle Larson (10 points): Not a clean day at Kansas. He and his team need to step up in the Round of 8. Last week: Tied for fourth.

8. William Byron (9 points): After a strong Kansas showing, could be a dark horse in the final four races. While eliminated from the playoffs, he still has the potential to win a race, particularly at a short track like Martinsville or Phoenix. Last week: Unranked.

(tie) 9. Joey Logano (8 points): Yes, Joey is right, every point matters. That attitude is why he’s still alive in these playoffs. Last week: Tied for fourth.

(tie) 9. Ryan Blaney (8 points): See Kyle Larson. It’s pretty much the same story for Blaney. Last week: Second.

Others receiving votes: Clint Bowyer (6 points), Kurt Busch (3 points), Ryan Preece (3 points), Brandon Jones (2 points), Matt DiBenedetto (1 point).

Goodyear tire info for Martinsville Speedway

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NASCAR Cup and Truck teams continue their respective playoffs this weekend at Martinsville Speedway.

The Cup Series begins its Round of 8, while the Gander Outdoors Truck Series will contest its middle race of the Round of 6.

Cup and Truck teams will run the same tire setup at Martinsville, the same tires both series have run at the .526-mile bullring since 2017.

It’s getting later in the fall and we are likely to have cloudy conditions and temperatures in the 60-degree range at Martinsville this week, so track temps will be low, making it more difficult for the track to take rubber,” said Greg Stucker, Goodyear’s director of racing. “Because of the time of year we run at Martinsville, we’ve worked hard over the past several years to come up with a tread compound that will lay rubber in the concrete corners, even in cool temperatures.

Generally, Martinsville has produced some of the best racing on the circuit and that only seems to have been enhanced by the track consistently taking rubber and having multiple racing lines. We continue to work on keeping up with Martinsville and making adjustments where needed, holding a test there this past summer and looking ahead to 2020 when we will have a full fledged night race at the track.”

According to wunderground.com, the forecast calls for a temperature of 58 degrees with a 40 percent chance of rain at the scheduled 1:30 p.m. ET start time for Saturday’s Truck race, and a temperature of 66 degrees with a 19 percent chance of green flag at the 3 p.m. ET scheduled start time for Sunday’s Cup race.

Here is the tire information for this weekend’s races at Martinsville:

Tire: Goodyear Eagle Short Track Radials

Set limits: Cup: 3 sets for practice, 1 set for qualifying/start of race and 9 sets for race (8 race sets plus 1 set transferred from qualifying or practice); Truck: 5 sets for the event.

Tire Codes: Left-side — D-4588; Right-side – D-4722

Tire Circumference: Left-side — 2,221 mm (87.44 in.); Right-side — 2,251 mm (88.62 in.)

Minimum Recommended Inflation: Left Front — 10 psi; Left Rear — 10 psi; Right Front — 23 psi; Right Rear — 22 psi

As on most NASCAR ovals 1 mile or less in length, teams will not run inner liners in their tires at Martinsville.

NASCAR penalty report after Kansas

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NASCAR issued one penalty from this past weekend’s racing action at Kansas Speedway.

Chris Gayle, crew chief for the No. 20 Joe Gibbs Racing NASCAR Cup Toyota driven by Erik Jones, has been fined $10,000 for lug nut(s) not properly installed following Sunday’s race.

There were no penalties assessed to the teams of Cole Custer and Tyler Reddick stemming from the altercation following Saturday’s Xfinity Series race.

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Ron Hornaday Jr., Bobby Labonte to take part in Martinsville Truck race activities

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Martinsville Speedway will honor one NASCAR Hall of Famer and one inductee before Saturday’s NASCAR Hall of Fame 200 Truck Series race.

Hall of Famer Ron Hornaday Jr. will serve as grand marshal for the race, while Bobby Labonte, who will be inducted into the Hall in January, will serve as the honorary starter.

Bobby Labonte. Photo: Getty Images.

We are honored to have 2018 NASCAR Hall of Fame inductee Ron Hornaday Jr. as Grand Marshal and 2020 inductee Bobby Labonte as Honorary Starter at the first NASCAR Hall of Fame 200,” NASCAR Hall of Fame executive director Winston Kelly said in a statement. “Ron is the series’ only four-time champion. As the 2000 premier series champion and 1992 Xfinity champion, Bobby is one of only 31 drivers who has won races in all three NASCAR national series with his lone truck series win coming at Martinsville.”

Said Clay Campbell, president of Martinsville Speedway: “We appreciate the NASCAR Hall of Fame making it possible to have two great NASCAR champions available to meet our fans Saturday morning before the NASCAR Hall of Fame 200. Having Ron and Bobby be a part of our race weekend is special for everyone at Martinsville Speedway.”

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