Kasey Kahne still smiling despite recent racing setbacks

Photo by Brian Lawdermilk/Getty Images
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MOORESVILLE, N.C. — Kasey Kahne’s NASCAR season and career were cut short in September because of dehydration issues. Ten races into his return to driving sprint cars full-time, he was injured and has not competed since late March. He doesn’t know when he’ll be able to return.

“It’s been a rough year for me and racing,” Kahne tells NBC Sports, standing in his race shop, near one of the sprint cars he should be getting ready to drive. 

Even as he speaks about all the disappointment in the last eight months, he smiles.

“I’m still happy,” Kahne says, shortly after having hugged 3-year-old son Tanner. “I know it won’t be long and I’ll be fine and then, hopefully, these rough years are behind me.”

Kahne smiles again.

Kasey Kahne signs autographs for fans during a recent open house at his race shop in Mooresville, North Carolina. (Photo: Dustin Long)

It’s the look many NASCAR fans know well. Although Kahne is 39 years old, he looks much like the 23-year-old rookie who grabbed so much attention when he finished second in three of his first seven starts in NASCAR’s premier series. Kahne remains as thin as those days and ready to race. 

He just can’t now because of his undisclosed injury.

So he waits and stays busy.

“I feel like I’m way too young to not work or anything like that,” Kahne says. “Always working on ideas to do.”

As for his racing, Kahne isn’t sure. He was injured in a March 29 flip at Williams Grove Speedway in Mechanicsburg, Pennsylvania. He hopes to be cleared by July 1 so he can spend the summer racing. That way he’ll be better prepared for the Knoxville Nationals (Aug. 7-10). 

If he’s not cleared by July 1, he says he doesn’t anticipate being ready to run at Knoxville a year after his team, Kasey Kahne Racing, won the Nationals with driver Brad Sweet.

Kahne looks forward to racing again based on how the sprint car season started.

“It was really up and down, but we were making a lot of gains and I was making a lot of gains,” Kahne says. “I felt the final two races before I went out for a bit were my best two, and I was heading in the right direction.”

James McFadden will drive Kasey Kahne’s car until Kahne returns. (Photo: Dustin Long)

“I think right now my car that James McFadden is going to drive is going to be awesome for him because we’re in a good direction. I’m really hoping he has a lot of success over the next month or maybe the next two months.”

With being out of the car, Kahne is enjoying more time with friends and family. He watched the All-Star Race. He hosted a barbecue the night of Coca-Cola 600 qualifying last week and spent Sunday watching the races.

Seeing Clint Bowyer swing at Ryan Newman after the All-Star Race brought back a particular memory for Kahne.

“Me and Kevin Harvick got into it once at Phoenix,” Kahne says of their battle for fourth late in Kahne’s rookie year. “We were like running tight, super close. After the race, I bumped him and actually was just saying good race, and I think he was thinking I was mad at him. Instantly, the veteran is going to get pissed, which I totally understand now.

“He’s at my car before I’ve shut it off. I don’t even know what I’m supposed to do. Then (Kahne’s crew chief) Tommy Baldwin is mad. It was funny how that all worked. That was kind of like we were mad at each other but we weren’t after we talked.”

Last weekend’s races at Charlotte Motor Speedway and Indianapolis Motor Speedway brought back other memories for Kahne. 

Three of his 18 career Cup wins came in the Coca-Cola 600. His last Cup victory was in 2017 at Indy. He is one of eight drivers who have won both the 600 and Brickyard 400 in their careers. 

Three of those drivers are in the NASCAR Hall of Fame (Dale Earnhardt, Dale Jarrett and Jeff Gordon). A fourth will be inducted in January (Bobby Labonte). Three others are future Hall of Famers (Jimmie Johnson, Kyle Busch and Kevin Harvick). 

Kahne counts his third Coca-Cola 600 victory as among his most memorable because it was his first with Hendrick Motorsports in 2012.

He recalls much of what happened during his Brickyard 400 win but not much afterward. He was dehydrated after that race, showing signs of what would force him out of the car in 2018.

“The problem with the Brickyard is that I was do dehydrated and stuff and throwing up and just felt horrible and all I wanted to do was to go to sleep and I didn’t get to enjoy the win,” Kahne says. “It took until Wednesday before I even felt halfway decent.”

His condition became more challenging and led to last year’s Southern 500 being his final Cup race.

“An hour to go in that race, I said you better never do this again,” Kahne recalls of that race where he battled dehydration and went to the infield care center after finishing 24th. “This is not good.

“Then after I felt better like the next Friday, I was like I need to race some more.”

Kasey Kahne signs diecast cars for a fan at Kasey Kahne Racing’s open house earlier in May. (Photo: Dustin Long)

He didn’t get the chance in NASCAR. The longer races made it challenging for his body because he was sweating so much. He announced in October that he had not been cleared to race the rest of the season. Having previously said 2018 would be his last in Cup, his career in that series ended. 

While he can’t compete in the long races of NASCAR, the shorter sprint car races are not a problem for Kahne.

He looks forward to getting back into the car. Although Tanner, who has enjoyed all the extra time with his father, expressed other feelings the other day.

“He doesn’t like me getting into race cars any more,” Kahne says. “If I get in one, he tells me to get out. Just because he’s glad that I’m home and not racing.

“I know he likes racing. He had fun when we were at the track.”

Kahne can’t wait to go back as a driver instead of just a car owner.

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Drivers for Drive for Diversity combine revealed

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The 13 drivers who will participate in the Advance Auto Part Drive for Diversity Combine were revealed Thursday and range in age from 13-19.

The NASCAR Drive for Diversity Development Program was created in 2004 to develop and train ethnically diverse and female drivers both on and off the track. Cup drivers Bubba Wallace, Daniel Suarez and Kyle Larson came through the program.

The 2020 and 2021 combines were canceled due to the impact of COVID-19.

“We are thrilled that we are in a position to return to an in-person evaluation for this year’s Advance Auto Parts Drive for Diversity Combine,” Rev Racing CEO Max Seigel said in a statement. “We are energized by the high-level of participating athletes and look forward to building the best driver class for 2023. As an organization, we have never been more positioned for success and future growth.”

The youngest drivers are Quinn Davis and Nathan Lyons, who are both 13 years old.

The group includes 17-year-old Andrés Pérez de Lara, who finished seventh in his ARCA Menards Series debut in the Sept. 15 race at Bristol Motor Speedway.

Also among those invited to the combine is 15-year old Katie Hettinger, who will make her ARCA Menards Series West debut Oct.. 14 at the Las Vegas Bullring. She’s also scheduled to compete in the ARCA West season finale Nov. 4 at Phoenix Raceway.

 

 

Name

Age Hometown
Justin Campbell 17 Griffin, Georgia
Quinn Davis 13 Sparta, Tennessee
Eloy Sebastián

López Falcón

17 Mexico City, Mexico
Katie Hettinger 15 Dryden, MI
Caleb Johnson 15 Denver, CO
Nathan Lyons 13 Concord, NC
Andrés Pérez de Lara 17 Mexico City, Mexico
Jaiden Reyna 16 Cornelius, NC
Jordon Riddick 17 Sellersburg, IN
Paige Rogers 19 New Haven, IN
Lavar Scott 19 Carney’s Point, NJ
Regina Sirvent 19 Mexico City, Mexico
Lucas Vera 15 Charlotte, NC

 

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.

The team was penalized for a modification to the deck lid.

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.