New IndyCar tire rules, chassis upgrades announced

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Verizon IndyCar Series teams will now have the ability to receive credit for new Firestone tires left over from the race event allotment for each entry.

The new tire allotment regulations will vary depending on the type of event. Here’s how they break down:

  • For street course races, one set of new primary (black) tires remaining can be carried over to a future street race and added to the entry’s allotment.
  • Additionally, any remaining new tires from an entry’s event allotment may be added to the entry’s testing allotment. Remaining new sets of alternate (red) tires will be returned to the entrant as primary tires (each entry is permitted 54 sets of primary or wet tires for their 18 days of testing through the end of the season and carryover tires must be the correct spec for the circuit).

So, for example, should a team have three sets of tires remaining from the March 30 season opener in St. Petersburg, they’ll get credit to have one set of primary tires carried over to the Toyota Grand Prix of Long Beach and two sets carried over for a future test day.

As for testing, teams can carry over two sets of tires from the ongoing Barber Motorsports Park Open Test to another Open Test or team test. Two more Open Tests are scheduled for April 30 at the Indianapolis Motor Speedway road course and Aug. 27 at the Auto Club Speedway in Fontana, California.

Finally, entries that run five or more laps during the first practice session at all events except for those held on superspeedways will earn an additional set of primary tires for the event.

INDYCAR has also announced multiple modifications for the Dallara DW12 after Verizon IndyCar Series drivers gave their input.

Those upgrades include:

  • Carbon fiber panels on the exterior and interior sides of the cockpit to supplement the current anti-intrusion panels for additional side impact integrity
  • Carbon fiber reinforcement ring for additional structural integrity of the cockpit opening
  • Modifications to the headrest surround for road/street races, in which the Kevlar covering will be replaced by Nomex surrounding three different densities of foam
  • EPP plastic foam material (usually used in molding driver seats) will replace carbon panels on outside of the drivers’ thighs
  • Strengthened road course rear wheel pods

Additionally, the series has commissioned Dallara to evaluate a new steering damper for the DW12. IndyCar.com reports that the damper will have an initial test soon and that power steering for the cars have not been ruled out as a future addition.

NHRA: Tony Schumacher breaks Top Fuel speed record twice, hits a best of 336.57 mph

Photo and videos courtesy NHRA
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The “Shoe” put his foot into it Friday during the first of two days of qualifying for the NHRA Arizona Nationals at Wild Horse Pass Motorsports Park in suburban Phoenix.

Tony Schumacher, an 8-time NHRA Top Fuel champion, rewrote the Top Fuel mph record book twice, while Clay Millican did so once, marking the first time in NHRA history that the national speed record was broken three times in the same day.

Schumacher ran a speed of 334.65 mph in his first qualifying run at 3.649 seconds. Millican surpassed that speed mark in the second round of qualifying with a 335.23 mph effort.

Then Schumacher broke the record yet again in his second qualifying attempt in the U.S. Army Top Fuel dragster with a blistering speed of 336.57 mph at 3.667 seconds.

And with one more day of qualifying Saturday and final eliminations on Sunday, there’s a possibility that the record-setting may not be over.

“It’s only Friday in Phoenix and there is a lot of racing left to be done this weekend, but today tells me that we have an awful lot of power in this car,” Schumacher said. “Working with my crew chief Mike Neff this season continues to pay its dividends, and this team has really gelled so far.”

Also, Brittany Force returned to the track after suffering a hard wreck two weeks ago in the season-opening race in Pomona, California. Force, who did not make a full pass, is currently in the 13th qualifying position with a 4.454-second pass at 172.72 mph.

“It’s going to take a few runs to figure out this car. It is our car from last season. The guys had to haul back to Indy (after the Winternationals), pull this car out, rebuild it and get it here in time,” Force said. “We get two more tomorrow. I’m not worried. Plus, it works better for me, getting slowly back into it.”

In Funny Car, Jack Beckman took the provisional No. 1 qualifying spot with a second qualifying run of 332.43 mph at 3.845 seconds in his Infinite Hero Foundation Dodge Charger R/T.

“When it’s this cold the tracks get so tricky, because it can get so cold that the window for hitting a great run closes,” Beckman said. “I like the fact that we were able to make great back-to-back runs like that, especially after we had some trouble with the car in the semifinals in Pomona.”

In Pro Stock, Alex Laughlin had the hot foot, taking the provisional top spot with a second qualifying run of 209.43 mph at 6.537 seconds in his Hot Wheels Car Care Chevrolet Camaro. Laughlin is looking to earn his first No. 1 qualifying spot of the season and just the second of his Pro Stock career.

“It’s awesome to be able to go to sleep tonight as the current No. 1 qualifier,” Laughlin said. “Obviously anything can change tomorrow, but we ran stellar times during testing and I don’t know if it’s the car or the track but I definitely hope that we are finally connecting the dots.”

Qualifying continues at 3:30 p.m. ET on Saturday.

FRIDAY’S RESULTS:

TOP FUEL — 1. Tony Schumacher, 3.649 seconds, 336.57 mph; 2. Steve Torrence, 3.655, 331.85; 3.

Clay Millican, 3.664, 335.23; 4. Richie Crampton, 3.683, 325.30; 5. Billy Torrence, 3.697, 331.45; 6. Blake Alexander, 3.705, 329.58; 7. Antron Brown, 3.717, 333.66; 8. Mike Salinas, 3.737, 326.32; 9. Terry McMillen, 3.740, 316.45; 10. Leah Pritchett, 3.755, 291.07; 11. Doug Kalitta, 3.786, 321.42; 12. Scott Palmer, 3.788, 326.63; 13. Brittany Force, 4.454, 172.72; 14. Greg Carrillo, 4.553, 176.49; 15. Troy Buff, 4.560, 164.53; 16. Kebin Kinsley, 9.187, 74.21.

FUNNY CAR — 1. Jack Beckman, Dodge Charger, 3.845, 332.43; 2. Courtney Force, Chevy Camaro, 3.845, 328.70; 3. Jonnie Lindberg, Toyota Camry, 3.866, 317.27; 4. Tommy Johnson Jr., Charger, 3.879, 328.62; 5. Cruz Pedregon, Camry, 3.888, 333.25; 6. Matt Hagan, Charger, 3.926, 330.88; 7. Robert Hight, Camaro, 3.927, 329.26; 8. J.R. Todd, Camry, 3.944, 324.20; 9. Bob Tasca III, Ford Mustang, 3.971, 316.75; 10. Jeff Diehl, Camry, 4.148, 306.67; 11. Richard Townsend, Camry, 4.244, 235.27; 12. Shawn Langdon, Camry, 4.333, 209.59; 13. Ron Capps, Charger, 4.474, 188.81; 14. Tim Wilkerson, Mustang, 4.551, 182.82; 15. John Force, Camaro, 6.745, 96.00; 16. Del Worsham, Camry, 7.374, 93.25.

Not Qualified: 17. Jim Campbell, 7.402, 91.58.

PRO STOCK — 1. Alex Laughlin, Chevy Camaro, 6.537, 209.49; 2. Chris McGaha, Camaro, 6.545, 210.54; 3. Greg Anderson, Camaro, 6.546, 211.13; 4. Jason Line, Camaro, 6.553, 210.57; 5. Erica Enders, Camaro, 6.554, 209.49; 6. Drew Skillman, Camaro, 6.558, 210.31; 7. Deric Kramer, Camaro, 6.561, 210.41; 8. Vincent Nobile, Camaro, 6.567, 210.08; 9. Bo Butner, Camaro, 6.572, 210.50; 10. Matt Hartford, Camaro, 6.573, 209.65; 11. Kenny Delco, Camaro, 6.581, 209.36; 12. Jeg Coughlin, Camaro, 6.582, 208.84; 13. Tanner Gray, Camaro, 6.591, 209.65; 14. Val Smeland, Camaro, 6.640, 208.65; 15. Steve Graham, Camaro, 6.659, 208.55; 16. Alan Prusiensky, Dodge Dart, 6.690, 206.83.

Not Qualified: 17. Joey Grose, 6.730, 205.94.

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