Honda reveals its IndyCar aero kit (PHOTOS, VIDEO)

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At long last, Honda Performance Development has taken the wraps off its manufacturer aero kit for the Verizon IndyCar Series and revealed it to the world Monday night. Chevrolet revealed its road course/short oval version at IndyCar media day in Indianapolis last month.

Here’s the first image from HPD, along with images of Ryan Hunter-Reay’s car in livery:

And here’s the video:

Here’s the release itself:

Honda today debuted the package of aerodynamic upgrades and components its teams will use in the 2015 Verizon IndyCar Series, as the manufacturer seeks to add to an already impressive list of accomplishments in American open-wheel racing.

The 2015 Honda Indy car “aero kit”, produced by Honda Performance Development, Honda’s racing arm in North America, includes nearly 200 individual pieces that can be fitted to the existing Honda-powered Dallara Indy car chassis. All are intended to give Honda’s six IndyCar Series teams the ability to maximize performance at each of the 15 circuits that make up the 2015 championship schedule.

“We’re excited to reveal our aero kits as Honda welcomes this era of enhanced competition in the Verizon IndyCar Series,” said Art St. Cyr, president of HPD and vice president, auto operations, for American Honda. “Coupled to our proven Honda Indy V6 engines, these aero kits are the products of literally thousands of hours of research, development and testing, as we seek to give our drivers and teams the tools they need to win races, the Indianapolis 500 and the IndyCar Series championship.”

Following in the proven path of the successful Honda-powered prototype sports racers – winners of 74 American Le Mans Series, TUDOR United SportsCar Championship and World Endurance Championship races and multiple titles since 2007 – the Honda Indy car aero kits were developed by utilizing the latest in Computer-Aided Design (CAD) and Computational Fluid Dynamics (CFD) technology.

Concepts for the Honda aero kit were validated using Driver-In-Loop (DIL) Simulators, minimizing waste at the prototype stage and allowing aerodynamic direction to be determined prior to the creation of full-size components.

Components were then tested in a full-scale wind tunnel to confirm actual aerodynamic performance characteristics, and create aero maps to be used during on-track testing. Final proof-of-concept correlation then took place in a series of on-track tests, totaling six days at various circuits, conducted by HPD with the assistance of the Honda-powered Andretti Autosport team.

The complete kit provides Honda drivers and teams with a significant range of available configurations to tune the cars to their desired characteristics and provide additional visual variety to engage fans at all IndyCar Series circuits.

In addition to improving performance, aerodynamic safety was a primary consideration in aero kit development. Working with INDYCAR, Honda has a well-established record of utilizing its development resources to produce a safer racing environment, including the design and development of the fuel safety interlock system, now standard on all Indy cars, and more recently the 2015 chassis floor and other future safety developments to be fitted to the Dallara chassis.

“We’ve been encouraged by the performance of the new Honda aero kits in testing, but of course the end goal is to win races, the Indy 500 and the championship,” said St. Cyr. “We believe we have a superior aerodynamic and engine package. We’re looking forward to the start of the 2015 season on the streets of St. Petersburg, and taking on the battle for the Manufacturers’ Championship.”

Honda’s Indy car aero kits will make their public debut next week at the Verizon IndyCar Series “Open Test”, March 16-17 at Barber Motorsports Park near Birmingham, Alabama. The 2015 season opens March 29 with the Firestone Grand Prix of St. Petersburg, Florida.

And here were pictures of the buildup, following the tease it did last week.

IMSA Petit Le Mans at Road Atlanta: How to watch, start times, schedule, entry list

AUTO: NOV 13 IMSA - Motul Petit Le Mans
David J. Griffin/Icon Sportswire via Getty Images
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Start times, TV schedule: The IMSA WeatherTech SportsCar Championship will conclude the 2022 season this weekend with the Motul Petit Le Mans at Michelin Road Atlanta, which also will mark the end of the line for the DPi class.

The premier Daytona Prototype international category, which started in 2017, will be replaced by the new Grand Touring Prototype (GTP) class with its LMDh cars that will establish a bridge to Le Mans.

For the third time in four years, an Acura will be crowned the champion in DPi as the No. 10 of Wayne Taylor Racing holds a 19-point edge over the No. 60 of Meyer Shank Racing.

Last year, WTR’s No. 10 entered the season finale with a 19-point lead but lost the title to the No. 31 Cadillac of Action Express.

Full-time WTR drivers Filipe Albuquerque and Ricky Taylor (who will be joined by Brendon Hartley in the No. 10 this weekend) have a series-leading four victories this season. The MSR duo of Tom Blomqvist and Oliver Jarvis (who will be joined by Helio Castroneves this weekend) won the Rolex 24 at Daytona and have five runner-up finishes this year.

Championship scenarios in the other four categories:

GTD Pro: Points leaders Matt Campbell and Mathieu Jaminet will clinch the title by starting in their No. 9 Pfaff Motorsports Porsche 911 GT3 R.

–GTD: There are 140 points separating the top four teams with Roman De Angelis and the No. 27 Heart of Racing Aston Martin Vantage GT3 leading by 45 points.

–LMP2: John Farano is first in the driver standings by 33 points over Dwight Merriman and Ryan Dalziel. In the team standings, the No. 52 PR1 Mathiasen Motorsports leads by 19 points over the No. 8 Tower Motorsport (Farano’s team).

–LMP3: No. 54 CORE autosport drivers Jon Bennett and Colin Braun lead by 83 points over the No. 74 Riley Motorsports of Gar Robinson.

With the 10-hour race requiring an extra driver, several stars from other racing series have been added. In addition to Castroneves, Scott Dixon and Ryan Hunter-Reay will serve as third drivers in Chip Ganassi Racing’s pair of Cadillacs.

Jimmie Johnson also will be making his last DPi start in the No. 48 Ally Cadillac with Mike Rockenfeller and Kamui Kobayashi. Petit Le Mans could mark the last start in an IMSA prototype for Johnson, who has said limited inventory likely will keep him out of the GTP category in the Rolex 24 next year.

Here are the start times, starting lineup, schedule and TV info for the IMSA Petit Le Mans at Road Atlanta (all times are ET):


Petit Le Mans at Road Atlanta start times, schedule, TV info

When: Saturday, 12:10 p.m. ET

Race distance: Ten hours on the 12-turn, 2.54-mile road course

TV: Noon-3 p.m., NBC; 3-10:30 p.m., USA Network. Peacock, the NBC Sports App,and NBCSports.com will have streaming coverage of the event from flag to flag beginning at noon. Leigh Diffey and Dave Burns are the play by play announcers with analysts Calvin Fish, Townsend Bell, James Hinchcliffe and Brian Till. The pit reporters are Kevin Lee, Hannah Newhouse, Dillon Welch and Matt Yocum.

IMSA.com live TV qualifying stream: Friday, 3:35 p.m. ET.

IMSA Radio: All sessions are live on IMSA.com and RadioLeMans.com; SiriusXM live race coverage will begin Saturday at noon (XM 207, Internet/App 992).

Forecast: According to Wunderground.com, it’s expected to be 63 degrees with an 85% chance of rain at the green flag.

Entry list: Click here to see the 48-car field for the IMSA Petit Le Mans at Road Atlanta


Daily schedule IMSA Petit Le Mans

Here’s a rundown of the Petit Le Mans at Michelin Road Atlanta in Braselton, Georgia:

Wednesday, Sept. 28

9:30 a.m.: Mazda MX-5 practice

10:25 a.m.: Porsche Carrera Cup

12:30 p.m.: Prototype Challenge practice

1:15 p.m.: Mazda MX-5 practcice

2 p.m.: Porsche Carrera Cup practice

3:30 p.m.: Michelin Challenge practice

Thursday, Sept. 29

8 a.m.: Prototype Challenge practice

9 a.m.: Porsche Carrera Cup qualifying

9:50 a.m.: IMSA WeatherTech SportsCar Championship practice

11:40 a.m.: Prototype Challenge qualifying

12:10 p.m.: Michelin Challenge practice

1:50 p.m.: Mazda MX-5, Race 1

2:55 p.m.: IMSA WeatherTech SportsCar Championship practice

5 p.m.: Porsche Carrera Cup, Race 1

6 p.m.: Michelin Challenge qualifying

7:30 p.m.: IMSA WeatherTech SportsCar Championship practice

Friday, Sept. 30

8 a.m.: Prototype Challenge race

9:50 a.m.: Mazda MX-5, Race 2

10:55 a.m.: Porsche Carrera Cup, Race 2

1:10 p.m.: IMSA Michelin Pilot Challenge race

3:40 p.m.: IMSA WeatherTech SportsCar Championship qualifying

Saturday, Oct. 1

9:15 a.m.: IMSA WeatherTech SportsCar Championship practice

12:10 p.m.: Petit Le Mans