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.

Kyle Larson wins High Limit Sprint race at Tri-City Speedway ahead of Rico Abreu

Larson High Limit Tri-City
High Limit Sprint Car Series
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A late race caution set up a 14-lap shootout at Tri-City Speedway in Granite City, Illinois with Kyle Larson winning his second consecutive High Limit Sprint Car Series race over Rico Abreu.

Starting eight on the grid after a disappointing pole dash, Larson missed several major incidents as he worked his way to the front. On Lap 1 of 35, a five-car accident claimed Tyler Courtney and Michael “Buddy” Kofoid, who both took a tumble and before collecting three other cars. Once that red flag was lifted, it didn’t take long for drivers to get tangled again as the leader Danny Dietrich experienced engine trouble on Lap 8. When he slowed rapidly, second-place Brent Marks collided with his back tire, ending the day for both.

Larson moved up to fourth with this incident.

Another red flag on Lap 21 for a flip involving Parker Price-Miller set up the dash for the win.

“My car felt really good and then we got that red,” Larson said from victory lane. “I was kind of running through the crumbs before that in 3 and 4; I could tell the top was getting really sketchy. Parker was making mistakes up there.

“When the red came out, I could see there was a clean lane of grip – not just marbles. It’s hard to see when you’re at speed. I figured Rico was going to run the top and he did. I got to his inside a couple of times and I was like ‘please don’t go to the bottom,’ and I threw a slider on him. Then he went to the bottom and I thought I was screwed until he spun his tires really bad off the corner and I was able to hit the top okay and get another run and slide him. I got good grip off the cushion.”

The victory makes Larson the first repeat winner in the series’ five-race history. He beat Justin Sanders earlier this month at Wayne County Speedway in Orrville, Ohio.

With 10 laps remaining, Larson caught and pressured Abreu. The two threw a series of sliders at one another until Abreu bobbled on the cushion and lost momentum.

“Anytime you race Rico and he’s on the wall like that, you have to get aggressive,” Larson said. “He’s pushing so hard that just to stay in the striking zone if he makes a mistake, you have to push hard too.”

For Abreu, it was his second near-miss this season. He was leading at Lakeside in the 2023 opener until a tire went flat in the closing laps.

“I felt like I made a lot of mistakes at the end,” Abreu said. “It’s just hard to judge race pace. You’ve got Kyle behind you and [Anthony] Macri and these guys that have had speed all year long. I was racing as hard as I could and the mistake factor is more and more critical.”

Cory Eliason earned his career-best High Limit finish of third after starting deep in the field in 13th.

Macri lost one position during the race to finish fourth with Sam Hafertepe, Jr. rounding out the top five.

Visiting from the NASCAR Cup series, Ricky Stenhouse Jr. finished 19th in the 25-car field after advancing from the B-Main.

2023 High Limit Sprint Car Series

Race 1: Giovanni Scelzi wins at Lakeside Speedway
Race2: Anthony Macri wins at 34 Raceway
Race 3: Kyle Larson wins at Wayne County Speedway