This year marks the 101st anniversary of the Pikes Peak International Hill Climb, one of the oldest motorsports events in the world. As has been the custom for the past 13 years, Acura will head to the Colorado summit with a fleet of specially prepped cars based on production models. This year, their team consists of two new Integras in regular and Type S flavor, a modified NSX Type S, and a TLX Type S pace car.
Of the Integras, the HPD-prepped Type S will be the most eye-catching, as it’s wrapped in an anime-style livery. It’s an extension of the company’s “Chiaki’s Journey” web series whose second chapter was released to coincide with the Integra Type S’s launch. The second installment features the Pikes Peak race as part of its story line.
The real-world Chiaki is Lori Unser, a fourth-generation driver in the Unser racing dynasty. Her father Johnny raced at the Indianapolis 500, and if you count her extended family of Al, Bobby, and Al Jr., the clan has nine Indy championships under its collective belt. The family also has a history of racing at Pikes Peak, with Louis and Joe Unser competing in the hillclimb way back in 1926.
In the Time Attack I division Acura is fielding a wild-looking NSX Type S called the Active Aero Study. We prefer its nickname, Yamabiko, which means “echo” in Japanese but is also the name of a spirit from Japanese folklore that lives in the mountains.
The NSX wears an enormous carbon fiber front splitter and rear diffuser, which by the looks of them extend the length of the car by two to three feet. The one-off aero bits include an active aero rear wing that can be electronically moved to reduce drag on high-speed sections of the course, or deployed as an air brake. At the same time, enough has been stripped out to reduce weight by 200 pounds. More powerful turbos have been fitted to the twin-turbo V6 and the engine software re-written, but Acura did not reveal how much over the stock Type S’s 600 horsepower Yamabiko’s output might be.
The NSX was built specifically to tackle the hillclimb by Crazy New, the skunkworks team of Honda employees that brought us the 800-horsepower CR-V Hybrid. It’ll be driven by Honda engineer James Robinson, who holds the current Hybrid class record of 10:01.913, which he set with an NSX in 2020. With Yokohama Tires’ trademark Advan black and red livery and lightweight HRE forged wheels wrapped in Advan A005s, it certainly looks the part of a purpose-built Pikes Peak racer.
In addition, an Integra 1.5T modified with off-the-shelf parts including an HPD suspension from the Civic TC America race car, Cusco LSD, and Bilstein dampers will be driven by Acura engineer Paul Hubers. weekend wrenchers will want to see the result of this one, as it’s a car anyone can build in their garage. Another engineer, Jordan Guitar, will campaign a TLX Type S as well, and a separate TLX Type S will serve as pace car.
The Pikes Peak International Hill Climb is a 12.42-mile course packed with 156 turns and rises over 14,000 feet above sea level. It takes place June 25.
