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The all-women Acura NSX team previews a way forward for racing

DAYTONA, Fla. — There is a team at the 24 Hours of Daytona that's just like any other team, with experienced drivers who rightly earned their spot in the top endurance racing series in America. They are prepared to run a full season in a competitive car, and they even set the fastest time in their class at the pre-season Roar Before the 24 test. The only difference between this team and any other is that its drivers happen to be women. We went to Daytona to talk to them about their journey to the race. The No. 57 Heinricher Racing with Meyer Shank Racing Acura NSX GT3 Evo team features a roster of talented, experienced drivers: Katherine Legge, Simona de Silvestro, Bia Figueiredo and Christina Nielsen. While there have been four other all-women lineups at Daytona before, the No. 57 team is the first to be considered truly competitive. Team founder Jackie Heinricher, a biotech CEO who has raced in Ferrari Challenge, Global Rallycross Lites and Lamborghini Super Trofeo, was coached by Legge. Two years ago, she had the idea to run a car full of women – and not just a token effort, but rather a car full of drivers who could win. "The car does not know your gender, and I feel as if this sort of professional effort legitimizes that in a way that's particularly important and inspirational outside of racing," Heinricher told Autoblog. Heinricher had seen Legge struggle to get the right funding for rides before, so she didn't want to limit this team to whoever could pay. So, she first lined up the funding, thanks largely to support from primary sponsor Caterpillar. It took awhile, though, as many companies simply told her that they were out of racing sponsorships entirely. "I think perseverance might be the most underrated human quality," Heinricher said. "I just didn't give up." After funding was in place, she found a competitive partner in the Meyer Shank Racing crew, whose owner Michael Shank has run a pair of factory-backed Acura NSX GT3s in IMSA's GTD class since 2017. The GT3 shares an engine and turbo with the road-going NSX but ditches the hybrid system, making it about 670 pounds lighter. The No. 57 car is an EVO variant, which Legge helped develop, and it features improved aerodynamics to better suit it to the mix of pro and amateur drivers who take shifts racing in the GTD class. Legge had been on Shank's NSX team for the past two years as well, so Heinricher reached out to her for help assembling women who truly had the ability to win.

We drive the Acura TLX-GT racecar

Don't break the car. As you can tell from the video, that's the theme of the day at Gingerman Raceway in South Haven, MI. After two short lapping sessions in the Acura TLX-GT fear gave way to familiarity, and a second theme emerged: this is awesome. The anxiety was appropriate. There are only two TLX-GTs in the world, and both were at Gingerman that day. A mishap would potentially put either Ryan Eversly and Peter Cunningham out of contention for the subsequent Pirelli World Challenge race. I did not want to be that guy. But back to the awesome part. The TLX-GT is barely TLX, but more Acura that you might expect. The wheelbase, roof, and doors are all stock dimensions, although all the bodywork is carbon fiber. Out go the front MacPherson struts, in goes a special double-wishbone suspension. All-wheel drive comes from an XTRAC six-speed sequential transmission originally developed for Dakar Rally vehicles. The side mirrors are stock. Under the hood lies a 3.5-liter twin-turbo V6 with a stock block, head, crank, and throttle body. "Under the hood" is a generous term, though, because half of the engine sits inside the cabin. The front end of the block is aft of the front axle - the rest of the hood is taken up with radiators and hoses. To service the turbochargers, the RealTime mechanics remove the top of the dashboard. The front-mid engine location pushes the driver's seat back to the B-pillar, so you sit like Hightower from Police Academy. Only with less visibility. This does not calm the nerves. Nor does the din of 600 or so unmuffled horsepower. My first laps were understandably timid. But the TLX-GT is actually easy to drive. You get used to the low, rearward seating position almost immediately. Once rolling you don't need the clutch for shifts - just bang the right and left paddles to go up and down. I even became accustomed to the acceleration. At more than 3,000 pounds curb weigh the TLX-GT is quick, but not as explosive as cars like the Chevrolet Corvette Z06. Where the TLX-GT blows away road cars is in grip and braking, neither of which I fully exploited. The brake pedal is so hard you feel like you're standing on it just to get the pads to bite. Once engaged, they're like an endless well of deceleration, with ABS somewhere down at the bottom of the abyss. Second lapping session over, car returned intact and adrenaline high in full effect. I had the uncontrollable urge to get back behind the wheel. I mean, I barely had time to get up to speed.

Acura Pikes Peak lineup is out, and there's a race-prepped MDX Sport Hybrid

Acura is coming back to Pikes Peak for the 2019 edition of the hillclimb, and it's bringing four vehicles to attack the mountain. Not the fastest, but perhaps the most interesting of the bunch is a race-prepped 2019 MDX Sport Hybrid. Engineers took the 3.5-liter V6 from the non-hybrid version (Hybrid has a 3.0-liter V6) of the MDX and bored it out to 3.7-liters. It then works together with Acura's three-motor hybrid system for a combined 400 horsepower and 350 pound-feet of torque. Shifting is still done by Acura's 7-speed dual-clutch transmission. The extra power is thanks to the larger displacement and special tuning for the engine and electric motors. Further upgrades to the MDX include a race-tuned active-damper suspension system and a roll cage. Acura says it goes a long way to increase structural rigidity. Additionally, Acura removed most of the vehicle's interior, including every seat but the driver's seat. Piloting the MDX is Jordan Guitar of Acura R&D's chassis development team. A couple NSXs, one "Time Attack" car and one mostly stock, will also run up the mountain. The Time Attack NSX has more power from larger turbos, bringing the system output up to 625 horsepower. Weight-saving measures have dropped 200 pounds from the structure, and there's plenty more downforce thanks to a big wing front splitter. Not much has been done to the production-spec NSX, as it simply adds a roll cage and racing seat with a harness. The Acura RDX that ran up the mountain last year is returning for this 2019 run. It features a modified 2.0-liter turbo that makes a respectable 350 horsepower and 330 pound-feet of torque. That extra power comes courtesy of a larger turbocharger, short-path intercooler and an electric supercharger. Can we have all that for production, please? The last Acura in the field is the same RealTime Racing TLX GT that won its class last year. There's one more NSX that'll be going up and down Pikes Peak, but not in anger. Acura is providing an NSX to act as the official pace car of the event, and it's predictably painted in the easy to pick out Thermal Orange.