NASCAR President discusses status of Monster Energy, new manufacturers

Photo by Jared C. Tilton/Getty Images
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NASCAR has given Monster Energy an extension to determine if it wants to remain the Cup series sponsor.

NASCAR President Brent Dewar revealed that Tuesday night in an appearance on Motor Racing Network’s “NASCAR Live” show.

Among the other topics Dewar, who is entering his fifth season at NASCAR, discussed was the effort to bring new manufacturers and how soon one could arrive, any tweaks to stage racing and the new pit stop rules.

Last year marked Monster Energy’s first season as series sponsor. The two sides agreed to a deal about two months before the 2017 Daytona 500. The company reportedly has a two-year deal with a two-year option. Monster Energy has not stated if it will return after this season.

Asked about Monster Energy’s status, Dewar told the MRN radio show:

“They signed late in the season (Dec. 2016). I worked with them very closely in bringing them to the sport. They were just looking to have a full season. They had to Dec. 31 (to determine if to agree to the renewal). We’ve given them an extension to go through the evaluation.

“There’s no question it was a great season with them and any kind of metric that we run we hit the ball out the park with them. They’re different. We’re excited. … It was the right thing to do to give them a little more time to evaluate. We’re letting them do that. We’d love for them to stay for many years, but if they choose not to, we’ve got a great product, we’ll continue on in that regards. There are meetings coming up. For the fans that have had a chance to go to the Monster activities prior to the race, they are a lot of fun. I’ve taken my guests that come to the race and we’ve had a great time experiencing how they demonstrate their brand in a very thoughtful, unique way. We love having them around.’’

Among the other topics Dewar discussed:

Chevrolet, Ford and Toyota are the only manufacturers in the Cup Series. The last time NASCAR had four manufacturers in Cup was 2012 when Dodge was a part of the series.

Dewar was asked by host Mike Bagley about the interest of other manufacturers and when any might come to NASCAR:

“Nothing to announce right now on the manufacturer front,’’ Dewar said. “We have a cadence to come in. The earliest one would be able to join would be 2020. We have entry ramps that come in. We have been in conversations with a number of manufacturers. … The platform is strong and it shows a strong (return of investment) potential for manufacturers to bring their products and come race with us.’’

Asked if NASCAR had a magic number of how many manufacturers it would like in Cup, Dewar said:

“I think optimally four or five is the right number for what we’re looking at. We’ve got a great series in sports car that focuses primary on the luxury brands. That is the IMSA Series. The NASCAR series is the mass brands, the Toyotas the Chevrolets,  and the Fords and their competitors. We think there are a couple of more brands in America that would be perfectly suited to come join us and race against their competitors. We work very hard at keeping the sport in front of them. We had a number of them at the track last year, joining us, seeing the events and the direction where we’re taking the sport. It’s a work in progress and it’s one of the ones that I personally lead.’’

Dewar on any tweaks to stage racing in 2018:

“We’re really happy with stage racing. I think it was a good example of the collaboration where the industry came together with the idea of stage racing, so we’re very happy with that.’’

On if NASCAR is trying to address the number of caution laps after a stage ends and before the next stage begins, Dewar said:

“I think we’ll continue to modify it. We’ve done a lot research on this. When you have 80 million fans we’re going to have people with an opinion on everything, but I don’t think it’s as concerning as maybe some of the conversation at this point. We continue to fine tune and look at how to refine and make those adjustments. We bring the councils (driver council, owner council, etc) together  and that’s one of the things that we have on our list to continue to discuss.’’

On the objective of cutting pit crews from six to five in 2018, Dewar said:

“We’ve focused very strongly on our star power of the drivers, but it’s really evolved over the time period we’ve gone to low downforce on the cars and a lot of the strategy that has gone into it. We really want to emphasize it’s the team. It’s the crew chief and the driver, but it’s the team that brings it together. … What we love about NASCAR is the pit stops and so this effort of five over the wall and the crew and identifying the pit crew with their numbers at the track, you’ll start to see and understand the names of the people that make a championship team, a high quality team, that’s the method behind it, that’s the logic behind what we’re trying to achieve. I think what you’ll see with five over the wall and the rules we have is we’ll really to start to focus on the athleticism, these great athletes that are really unlike any other motorsports that will be coming over the wall.’’

On the how eliminating one pit crew position will change pit stops, Dewar said:

“Pit stops are still going to be very fast, but they’re going to be a little bit slower so we can accentuate really what is happening. It’s almost too fast in some respects to capture it. We’re excited about this and what the athletes are going to be able to demonstrate because it makes a difference. A driver absolutely makes a difference. A crew chief makes a difference and so does everyone that participates at the track. Then you couple that back with the folks at the shop. It’s part of the storylines we think have been missing in the sport, particularly for the casual fan. The hardcore fans understand this, but for the sport to grow we need to start demonstrating the team not just the quarterback.’’

On the Cup Series having qualifying on the same day before a race, Dewar said:

“We like the tighter schedule, and I think there was a little bit of miscommunication as we went into it last year about two-day weekends. They’re not two-day weekends. We were just trying to be more thoughtful of the schedule at the Cup level and to allow more time and space for the Xfinity and Camping World (Truck) series when we might have three (in a weekend).

“I think the challenge this year was really on same-day qualifying with the race. We were actually pretty fortunate. We thought it through. There’s really not enough turnaround time in many cases. I think you’ll see less of that (this year). Also what we learned and we hadn’t really thought about it was the track goes hot all day and one of the most exciting things for the fans is the cold pass opportunity to get down on the track and to get that experience if you’re only coming for one day on Sunday, so I think you’ll see more of the Saturday qualifying for the Sunday (race) for the Cup and we’ll try to manage that. There’s still a lot of efficiencies we can work on. We’re just trying to find the right balance to give the best fan experience.’’

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Dr. Diandra: Crashes: Causes and complications

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Two drivers have missed races this year after hard rear-end crashes. Kurt Busch has been out since an incident in qualifying at Pocono in July. Alex Bowman backed hard into a wall at Texas and will miss Sunday’s race at the Charlotte Roval (2 p.m. ET, NBC).

Other drivers have noted that the hits they’ve taken in the Next Gen car are among the hardest they’ve felt in a Cup car.

“When I crashed it (at Auto Club Speedway in practice), I thought the car was destroyed, and it barely backed the bumper off. It just felt like somebody hit you with a hammer,” Kevin Harvick told NBC Sports.

The three most crucial parameters in determining the severity of a crash are:

  • How much kinetic energy the car carries
  • How long the collision takes
  • The angle at which the car hits

Angle

The last of these factors requires trigonometry to explain properly. You can probably intuit, however, that a shallower hit is preferable to a head-on — or rear-on — hit.

A graphic show shallower (low-angle) hits and deeper (high-angle) hits
Click for a larger view

When the angle between the car and the wall is small, most of the driver’s momentum starts and remains in the direction parallel to the wall. The car experiences a small change in velocity.

The larger the angle, the larger the change in perpendicular speed and the more force experienced. NASCAR has noted that more crashes this season have had greater angles than in the past.

Busch and Bowman both had pretty large-angle hits, so we’ll skip the trig.

Energy — in pounds of TNT

A car’s kinetic energy depends on how much it weighs and how fast it’s going. But the relationship between kinetic energy and speed is not linear: It’s quadratic. That means going twice as fast gives you four times more kinetic energy.

The graph shows the kinetic energies of different kinds of race cars at different speeds. To give you an idea of how much energy we’re talking about, I expressed the kinetic energy in terms of equivalent pounds of TNT.

A vertical bar graph showing kinetic energies for different types of racecars and their energies

  • A Next Gen car going 180 mph has the same kinetic energy as is stored in almost three pounds of TNT.
  • Because IndyCars are about half the weight of NASCAR’s Next Gen car, an IndyCar has about half the kinetic energy of a Next Gen car when both travel at the same speed.
  • At 330 mph, Top Fuel drag racers carry the equivalent of six pounds of TNT in kinetic energy.

All of a car’s kinetic energy must be transformed to other types of energy when the car slows or stops. NASCAR states that more crashes are occurring at higher closing speeds, which means more kinetic energy.

Longer collisions > shorter collisions

That seems counterintuitive, doesn’t it? Who wants to be in a crash any longer than necessary?

But the longer a collision takes, the more time there is to transform kinetic energy.

A pitting car starts slowing down well below it reaches its pit box. The car’s kinetic energy is transformed into heat energy (brakes and rotors warming), light energy (glowing rotors), and even sound energy (tires squealing).

The same amount of kinetic energy must be transformed in a collision — but much faster. In addition to heat, light and sound, energy is transformed via the car spinning and parts deforming or breaking. (This video about Michael McDowell’s 2008 Texas qualifying crash goes into more detail.)

The force a collision produces depends on how long the car takes to stop. Compare the force from your seat belt when you slow down at a stop sign to what you feel if you have to suddenly slam on the brakes.

To give you an idea of how fast collisions can be, the initial wall impact in the crash that killed Dale Earnhardt Sr. lasted only eight-hundredths (0.08) of a second.

SAFER barriers use a car’s kinetic energy to move a heavy steel wall and crush pieces of energy-absorbing foam. That extracts energy from the car, plus the barrier extends the collision time.

The disadvantage is that a car with lower kinetic energy won’t move the barrier. Then it’s just like running into a solid wall.

That’s the same problem the Next Gen car seems to have.

Chassis stiffness: A Goldilocks problem

The Next Gen chassis is a five-piece, bolt-together car skeleton, as shown below.

A graphic showing the five parts of the Next Gen chassis.
Graphic courtesy of NASCAR. Click to enlarge.
The foam surrounding the outside of the rear bumper
The purple is energy-absorbing foam. Graphic courtesy of NASCAR. Click for a larger view.

That graphic doesn’t show another important safety feature: the energy absorbing foam that covers the outside of the bumpers. It’s purple in the next diagram.

All cars are designed so that the strongest part of the car surrounds the occupants. Race cars are no different.

The center section of the Next Gen chassis is made from stout steel tubing and sheet metal. Components become progressively weaker as you move away from the cockpit. The bumper, for example, is made of aluminum alloy rather than steel. The goal is transforming all the kinetic energy before it reaches the driver.

Because the Next Gen car issues are with rear impacts, I’ve expanded and highlighted the last two pieces of the chassis.

The rear clip and bumper, with the fuel cell and struts shaded

The bumper and the rear clip don’t break easily enough. The rear ends of Gen-6 cars were much more damaged than the Next Gen car after similar impacts.

If your initial thought is “Just weaken the struts,” you’ve got good instincts. However, there are two challenges.

I highlighted the first one in red: the fuel cell. About the only thing worse than a hard collision is a hard collision and a fire.

The other challenge is that a chassis is a holistic structure: It’s not like each piece does one thing independent of all the other pieces. Changing one element to help soften rear collisions might make other types of collisions harder.

Chassis are so complex that engineers must use finite-element-analysis computer programs to predict their behavior. These programs are analogous to (and just as complicated as) the computational fluid dynamics programs aerodynamicists use.

Progress takes time

An under-discussed complication was noted by John Patalak, managing director of safety engineering for NASCAR. He told NBC Sports’ Dustin Long in July that he was surprised by the rear-end crash stiffness.

The Next Gen car’s crash data looked similar to that from the Gen-6 car, but the data didn’t match the drivers’ experiences. Before addressing the car, his team had to understand the disparity in the two sets of data.

They performed a real-world crash test on a new configuration Wednesday. These tests are complex and expensive: You don’t do them until you’re pretty confident what you’ve changed will make a significant difference.

But even if the test goes exactly as predicted, they aren’t done.

Safety is a moving target.

And always will be.

NASCAR weekend schedule for Charlotte Motor Speedway Roval

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NASCAR Cup Series drivers race on the road for the final time this season Sunday, as the Charlotte Motor Speedway Roval course ends the playoffs’ Round of 12.

The 17-turn, 2.28-mile course incorporating the CMS oval and infield will determine the eight drivers who will advance to the next round of the playoffs. Chase Elliott won last Sunday at Talladega Superspeedway and is the only driver who has qualified for a spot in the Round of 8.

Entering Sunday’s race, Austin Cindric, William Byron, Christopher Bell and Alex Bowman are below the playoff cutline. Bowman will not qualify for the next round because he is sidelined by concussion-like symptoms.

The race (2 p.m ET) will be broadcast by NBC.

Charlotte Motor Speedway Roval (Cup and Xfinity)

Weekend weather

Friday: Sunny. High of 81 with a 6% chance of rain.

Saturday: Mixed clouds and sun. High of 67 with a 3% chance of rain.

Sunday: Sunny. High of 68 with a 3% chance of rain.

Friday, Oct. 7

(All times Eastern)

Garage open

  • 12 – 5 p.m. — Xfinity Series

Saturday, Oct. 8

Garage open

  • 7 a.m. – 2:30 p.m. — Cup Series
  • 8:30 a.m. — Xfinity Series

Track activity

  • 10 – 10:30 a.m. — Xfinity practice (NBC Sports App)
  • 10:30 – 11:30 a.m. — Xfinity qualifying (NBC Sports App)
  • 12 – 1 p.m. — Cup practice (NBC Sports App, USA Network coverage begins at 12:30 p.m.)
  • 1 – 2 p.m. — Cup qualifying (USA Network, NBC Sports App)
  • 3 p.m. — Xfinity race (67 laps, 155.44 miles; NBC, Peacock, Performance Racing Network, SiriusXM NASCAR Radio)

Sunday, Oct. 9

Garage open

  • 11 a.m. — Cup Series

Track activity

  • 2 p.m. — Cup race (109 laps, 252.88 miles; NBC, Performance Racing Network, SiriusXM NASCAR Radio)

 

Rodney Childers fined $100,000, suspended for four races

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NASCAR has suspended Rodney Childers, Kevin Harvick‘s crew chief, for four races and fined him $100,000 for what the sanctioning body called modification of a part supplied by a vendor.

Harvick, who is out of the Cup Series playoffs, and the Stewart-Haas Racing No. 4 team were docked 100 points.

Harvick’s car and that of Martin Truex Jr. were taken to NASCAR’s Research and Development Center in Concord, N.C. after last Sunday’s race at Talladega Superspeedway. There were no penalties assessed to the Truex team.

Harvick has been particularly critical of the Next Gen car in recent months, once referring to the “crappy-ass parts” provided by suppliers.

Harvick’s car erupted in flames during the Southern 500 Sept. 4 at Darlington Raceway. After he climbed from the smoking car, Harvick blamed the fire on “just crappy parts on the race car like we’ve seen so many times. They haven’t fixed anything. It’s kind of like the safety stuff. We just let it keep going and keep going.

“The car started burning and as it burned the flames started coming through the dash. I ran a couple laps and then as the flame got bigger it started burning stuff up and I think right there you see all the brake fluid that was probably coming out the brakes and part of the brake line, but the fire was coming through the dash.

“What a disaster for no reason. We didn’t touch the wall. We didn’t touch a car, and here we are in the pits with a burned-up car, and we can’t finish the race during the playoffs because of crappy-ass parts.”

MORE: AJ Allmendinger to return to Cup Series in 2023

Unless the team appeals, Childers would miss races at Charlotte, Las Vegas, Homestead and Martinsville and would return for the season finale at Phoenix.

NASCAR president Steve Phelps told the Associated Press that officials have not targeted Harvick. “I would say that’s ridiculous,” he said. “No one has a vendetta against Kevin Harvick or Rodney or anyone at Stewart-Haas Racing.”

On Wednesday afternoon, Harvick tweeted, “Seems strange…” A Childers tweet called the penalty “Shocker…..”.

NASCAR also announced Wednesday it has suspended Young’s Motorsports crew chief Andrew Abbott indefinitely for a behavioral violation during pre-race inspection. He must undergo anger-management training to be reinstated. The team races in the Camping World Truck Series.

Drivers to watch in NASCAR Cup Series race at Charlotte Roval

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The lineup for the NASCAR Cup Series playoffs Round of 8 will be decided in Sunday’s race at the Charlotte Motor Speedway Roval.

Entering the race, the final event in the Round of 12, Austin Cindric, William Byron, Christopher Bell and Alex Bowman are below the cutline. Bowman will miss the race — and thus the cutoff — as he continues to battle concussion-like symptoms. Noah Gragson is scheduled to drive the No. 48 Chevrolet Sunday.

Cindric is tied with Chase Briscoe for the eighth playoff spot, but Briscoe would claim it on the tiebreaker. Byron is 11 points back, and Bell is 33. Hendrick Motorsports has appealed the penalty to Byron that dropped him below the cutline. That appeal is scheduled to be heard Thursday.

MORE: Hailie Deegan to make Xfinity debut at Las Vegas

Any playoff driver who wins Sunday’s race and isn’t already qualified — Chase Elliott qualified for the Round of 8 by winning last week at Talladega Superspeedway — automatically advances to the Round of 8.

Drivers to watch Sunday at the Roval (2 p.m., ET, NBC), the final road-course race of the season:

FRONTRUNNERS

Chase Elliott

  • Points position: 1st
  • Last three races: Won at Talladega, 32nd at Texas, 2nd at Bristol
  • Past at CMS Roval: Won in 2019 and 2020

Elliott is the clear favorite to win a second championship. He won Sunday at Talladega to advance to the Round of 8 and can relax Sunday at Charlotte having punched his ticket. Relaxing isn’t likely, however, as Elliott will be among the favorites to win.

Ryan Blaney

  • Points position: 2nd
  • Last three races: 2nd at Talladega, 4th at Texas, 30th at Bristol
  • Past at CMS Roval: Won in 2018.

Blaney continues along a path that could result in him winning the Cup championship without winning a race. He came within an eyelash of winning Sunday at Talladega but fell victim to Chase Elliott’s last-lap charge. He should be a threat Sunday at the Roval, where he has four straight top 10s.

Kyle Larson

  • Points position: 6th
  • Last three races: 18th at Talladega, 9th at Texas, 5th at Bristol
  • Past at CMS Roval: Won in 2021

Larson’s last win — and his last top-four finish — came at Watkins Glen seven races ago. He is 18 points over the cutline entering Sunday’s race.

QUESTIONS TO ANSWER

Austin Cindric

  • Points position: 9th
  • Last three races: 9th at Talladega, 15th at Texas, 20th at Bristol
  • Past at CMS Roval: Sunday will mark his first Cup race. Has three top threes in four Xfinity starts.

Cindric hasn’t won since the season-opening Daytona 500 and is one of five drivers still in the playoffs who own only one victory this year. His ninth-place run at Talladega ended a streak of four straight finishes of 12th or worse.

MORE: NBC Sports NASCAR Power Rankings

Daniel Suarez

  • Points position: 7th
  • Last three races: 8th at Talladega, 12th at Texas, 19th at Bristol
  • Past at CMS Roval: Best finish in four starts is 13th

Suarez is 12 points above the cutline entering Sunday’s race. He has never led a lap at the Roval and has never finished in the top 10.

Chase Briscoe

  • Points position: 8th
  • Last three races: 10th at Talladega, 5th at Texas, 14th at Bristol
  • Past at CMS Roval: Finished 22nd last year in his only Cup start

Briscoe is teetering on top of the cutline in search of a spot in the Round of 8. He hasn’t won since the fourth race of the year at Phoenix and had a poor performance at the Roval last year.