Apr 24, 2014, 4:00 PM EDT
NASCAR’s senior vice president of racing operations has said that a formal announcement on engine changes for the 2015 Sprint Cup Series season will come before next month’s Sprint All-Star Race at Charlotte Motor Speedway.
Today at a sponsor summit for Iowa Speedway (which had NASCAR become its new owner last fall), Steve O’Donnell said that the final overall racing package for 2015 would also see changes involving downforce, aerodynamics, and tires.
This comes weeks after NASCAR CEO Brian France said in a SiriusXM NASCAR Radio interview that significant changes, including a likely reduction in horsepower, would be made in the near-future.
In additional comments to The Des Moines Register, O’Donnell said that teams have already been notified of where NASCAR was going with the changes and that the process of finalizing the 2015 engine package was underway.
O’Donnell wouldn’t divulge exact details of the package, but did perhaps show a glimpse of how drivers would have to adapt to it.
“If you combine the aero package with that [reduction of] horsepower [and] allow some aero changes with the engines going into the corner, drivers have to get off the gas and they’re able to maneuver around a little bit more,” O’Donnell said according to the Register’s Chad Leistikow.
“Combine that with Goodyear and a little softer tire, now you’re able to move around a little bit more.”
And while the engine has been the most talked-about aspect of this new package, O’Donnell also emphasized the importance of the tires, calling them “a big part of this.”
As you’d figure by now, the final goal is to boost the product on the 1.5-mile ovals, which make up the majority of the Sprint Cup schedule.
NASCAR rolled out a new rules package on the Generation 6 cars for this season, and while O’Donnell believes it’s helped the show on the 1.5-milers, he also noted that there’s still work to do.
“Brian’s talked about more and more lead changes,” O’Donnell said. “That’s the end goal.”
While the Cup Series has only visited two 1.5-mile ovals so far this year (Las Vegas and Texas), the first eight races have seen an increase in several averages compared to last year, such as number of leaders per race, green flag passes, and, yes, lead changes.
Apr 27, 2015, 1:44 PM EDT
Honda set to take the wraps off its superspeedway oval challenger this Thursday at the Indianapolis Motor Speedway.
Apr 27, 2015, 1:37 PM EDT
NBCSN’s Townsend Bell looks back at the instant classic that was Barber, for MotorSportsTalk.
Apr 27, 2015, 11:20 AM EDT
Munoz, Andretti end sixth and 10th, adding to RHR’s fifth place, to give Andretti Autosport a triple top-10 at Barber.
Apr 27, 2015, 10:43 AM EDT
Williams has a down financial year in 2014 but should be much better off in 2015.
Apr 27, 2015, 10:12 AM EDT
Power ends P4 at Barber despite drive-through penalty early in the race.
Apr 26, 2015, 10:00 PM EDT
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Apr 26, 2015, 8:49 PM EDT
It was Ron Capps’ Day in Baytown, Texas.
Apr 26, 2015, 8:24 PM EDT
Newgarden rolls out the thank you mat after scoring his elusive first IndyCar victory.
Apr 26, 2015, 8:08 PM EDT
Ryan Hunter-Reay not satisfied with first top-five finish of 2015.
Apr 26, 2015, 7:42 PM EDT
Penske pair still 1-2 after tough afternoon in Barber.
Apr 26, 2015, 7:10 PM EDT
Graham Rahal comes up short in best performance in a year.
Apr 26, 2015, 5:37 PM EDT
Newgarden scores first career win at Barber.
Apr 26, 2015, 4:43 PM EDT
We’re halfway at Barber, with Graham Rahal the leader at Lap 45 and pit stops underway.
Apr 26, 2015, 2:30 PM EDT
Meeke becomes the first British driver to win in the WRC in 13 years.
Apr 26, 2015, 2:29 PM EDT
Results from the Indy Lights’ series second race at Barber Motorsports Park
Apr 26, 2015, 2:00 PM EDT
Watch the fourth round of the IndyCar season, from Barber Motorsports Park, at 3 p.m. ET on NBCSN and NBC Sports Live Extra.
Apr 26, 2015, 1:15 PM EDT
Lotus youngster beats Nyck de Vries in a truncated second race of the Formula Renault 3.5 season.
Apr 26, 2015, 12:30 PM EDT
What to watch for ahead of Round 4 of the Verizon IndyCar Series season, the Honda Indy Grand Prix of Alabama at Barber Motorsports Park.
Apr 26, 2015, 12:00 PM EDT
Marquez undergoes minor surgery on his left hand, and is in doubt for next weekend’s Spanish Grand Prix at Jerez.
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