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.
Mar 31, 2015, 6:04 PM EDT
Off the Grid Mexico kicks off with episode one of a six-part digital series.
Mar 31, 2015, 4:17 PM EDT
Jann Mardenborough and two spectators were released after this weekend’s VLN crash at the Nurburgring.
Mar 31, 2015, 3:00 PM EDT
Subaru’s Red Bull GRC challenger revealed.
Mar 31, 2015, 1:52 PM EDT
ESM recaps its test from the Prologue at Paul Ricard.
Mar 31, 2015, 12:47 PM EDT
IMS statement comes out after Indiana’s recent religious freedom legislation.
Mar 31, 2015, 11:15 AM EDT
Catching up on the rest of the action from St. Petersburg, with a run through the moments of contact that triggered avoidable contact penalties.
Mar 31, 2015, 10:11 AM EDT
Rolling Stones to play at the Indianapolis Motor Speedway.
Mar 31, 2015, 9:33 AM EDT
Loose debris hit by a car, then goes over wall and hits a fan outside Turn 10 at St. Petersburg.
Mar 30, 2015, 4:00 PM EDT
Hawksworth, Filippi impress on opening outings with their new teams in St. Petersburg.
Mar 30, 2015, 3:15 PM EDT
IndyCar’s “old guard” reigned in St. Petersburg, as the new manufacturer aero kits debuted.
Mar 30, 2015, 2:30 PM EDT
Victory number 70 of the Italian’s remarkable Moto GP career.
Mar 30, 2015, 1:35 PM EDT
However, Williams test driver Susie Wolff believes that women should be reaching F1 in a more organic way.
Mar 30, 2015, 12:00 PM EDT
KVSH’s Bourdais gets result after a consistent drive; KV’s Coletti stars but fades after late race splash-and-dash for fuel.
Mar 30, 2015, 11:00 AM EDT
Pro Mazda, USF2000, Pirelli World Challenge, SST roundup from St. Petersburg.
Mar 30, 2015, 10:00 AM EDT
Chevrolet aero kits dominate on debut at St. Petersburg.
Mar 30, 2015, 9:30 AM EDT
Swedish driver was fighting in the points before spinning off into the gravel on lap three in Malaysia.
Mar 30, 2015, 8:00 AM EDT
Wolff defends the decision to fit Lewis Hamilton with hard tires at his final pit stop.
NHRA: Jack Beckman (54 races), Larry Morgan (120 races) snap lengthy winless streaks in 4-Wide Nationals
Mar 29, 2015, 10:00 PM EDT
Jack Beckman (Funny Car) and Larry Morgan (Pro Stock) broke lengthy winless streaks in Sunday’s finals of the 4-Wide Nationals in Concord, N.C.
Mar 29, 2015, 8:40 PM EDT
The year-on-year evolution of JPM showcases a driver still getting even better.
Mar 29, 2015, 8:15 PM EDT
Will Power’s brother brings the jokes while live tweeting Grand Prix of St. Petersburg.
- Off The Grid Mexico Kicks Off on NBCSports.com (VIDEO) 0
- Spectator injured but in stable condition after being hit by debris at St. Pete race 1
- Experience trumps youth on IndyCar’s opening weekend with aero kits 1
- NHRA: Jack Beckman (54 races), Larry Morgan (120 races) snap lengthy winless streaks in 4-Wide Nationals 2
- Montoya’s evolution evident after statement victory in St. Pete 2
- Montoya ekes out win in St. Petersburg season opener 6
- Emotional Vettel revels in first victory for Ferrari 5