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2019 Acura RDX to race in Pikes Peak Hill Climb

Acura just launched the 2019 Acura RDX crossover, and what better way to kick things off than a little motorsport? That's right, Acura will be racing a modified RDX in none other than the Pikes Peak International Hill Climb. It's Acura's seventh consecutive year participating in the daring ascent, which sees 156 turns over the course of 12.4 miles. On June 24, the RDX will attempt the climb to the summit's elevation of 14,114 feet. To help its Exhibition Class run, the RDX's 2.0L VTEC engine has been given a larger turbocharger and an electric supercharger, which brings output up to 350 horsepower and 330 pound-feet of torque. The vehicle also benefits from race-tuned suspension, custom 19-inch wheels and Pirelli racing tires, and front Brembo brakes. Behind the wheel will be by Jordan Guitar of Acura R&D's North American Chassis Development Group. The RDX will be joined at the race by three other Acuras: a production-based NSX competing in the Time Attack 1 Class, and two TLXs in the Open Class. One is a TLX A-Spec with an upgraded suspension and 500-horsepower turbo V6. The other is a TLX GT with a modified twin-turbo V6 and suspension developed specifically for Pikes Peak. Related Video:

Alonso wants an NSX, but did Honda block him from Le Mans?

One of the biggest changes in store for the 2015 Formula One World Championship will see Fernando Alonso moving back to McLaren. That means he'll be driving under Honda power for the first time, after spending the bulk of his career driving for Renault and Ferrari. And being Honda's new poster child, as the two-time World Champion is fast discovering, has its advantages and its drawbacks. According to the latest reports, Alonso had been negotiating a clause in his contract with McLaren that could have seen him driving a Porsche 919 Hybrid at Le Mans this year, but Honda reportedly stepped in at the last minute and scuttled the plan. The drive would have been Alonso's first in the famous 24-hour race, after having had the honor of waving the flag at La Sarthe last summer. In one of the wilder rumors that emerged during the prolonged silence over his move for this season, the Spaniard was also linked to a potential return for Ferrari to Le Mans. That prospect came to naught, and now the Porsche deal has been wheeled into the garage, as well. The upcoming F1 season is expected to be one of transition, adjustment and development for McLaren and Honda, but the Japanese automaker's involvement in his hiring may not be all bad news for Alonso. Following the reveal of the new Acura NSX, Alonso tweeted "You still don't know, but one day we will be together..." followed by a series of heart-eyed smiley-face emoticons and accompanies by images of Honda's new supercar. The implication is that the two-time World Champion is expecting to get his talented hands on an NSX of his own, and we can certainly see how Honda would appreciate the imagery of Fernando driving around in its flagship. Even if it doesn't, though, we're sure McLaren would be glad to hook him up with a company car of its own – though Lewis Hamilton encountered some trouble securing (a very specific) one for himself. Even discounting the front-running F1 machinery he's been tasked with piloting on track to an impressive 32 career wins, Alonso has had some lustworthy company cars at his disposal over the years. At Renault, he had a Megane RS to drive, and during his last stint at McLaren, he had an SLR 722. But since signing with Ferrari, he's been given the keys to FCA models as varied as a Ferrari FF, a special 599 GTO, a Maserati GranCabrio, a Jeep Grand Cherokee SRT and an Abarth 695... and those are just the ones we know about.

Acura NSX GT3 racecar bares all in raw carbon

Acura slowly and dramatically revealed the NSX over a period of years. There were previews, concepts, and lots of teases before Acura finally showed us the whole thing. It's a different story for the racecar. And today, the wraps come off the FIA GT3-spec NSX to show all of its bare-carbon glory. The NSX GT3 strips away more than just the paint from the standard road car. The racecar comes sans hybrid system, meaning all the power from the twin-turbocharged 3.5-liter V6 is sent solely to the rear wheels. Modifications to the body include a large rear wing, underbody diffuser, and bigger hood vents for engine cooling. While the hybrid system may be gone, the NSX GT3 uses the same block, heads, valvetrain, crankshaft, pistons, and dry sump lubrication system as the road car. Power is sent through a six-speed sequential gearbox instead of the road car's nine-speed. The NSX GT3 will be built alongside the street version in Ohio. Honda engineers in Japan and North America shared in the development. Final GT3 homologation will be completed by the company's Honda Performance Division in Santa Clarita, CA. Related video: