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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:

2014 Acura MDX shows up exactly as expected

Acura (and parent company Honda, for that matter) doesn't always leave a lot to be left to the imagination when they unveil prototypes at auto shows. Case in point: Take a gander at the Acura MDX Prototype that debuted at the Detroit Auto Show this past January, and then look at the production-spec 2014 MDX pictured above. See what we mean?
Design-wise, there frankly isn't a whole lot to get excited about with this MDX. Sure, a lot of the chiseled, sharp lines from the previous-generation model have been smoothed out in favor of something that will likely have more mass-market appeal, but to our eyes, the MDX has simply lost a lot of its visual flair in the process. To quote Autoblog senior editor Seyth Miersma, this new one just looks like the old one after melting by 10 percent. The end result is something that more closely resembles the company's smaller RDX crossover than anything else, with other subtle design elements mimicking what we've seen on the ILX and RLX sedans. It's all fine, but again, not exciting. The good news, however, is that thanks to the use of new lightweight materials, the 2014 MDX is 275 pounds lighter than the outgoing model.
Updates to what's underneath the MDX's new skin are hardly surprising, but still welcome. Power comes from a direct-injected 3.5-liter V6 making 290 horsepower and 267 pound-feet of torque, mated to a six-speed automatic transmission with both front-wheel drive and Acura's Super-Handling All-Wheel Drive on offer. Acura estimates that front-drive models will achieve 20/28/23 miles per gallon (city/highway/combined), and says that adding the SH-AWD drops those numbers to 18/27/21. Acura will offer a new Integrated Dynamic System that allows the driver to choose between normal, sport and comfort settings, and the new MDX will ride on a choice of either 18- or 19-inch alloy wheels.

Jay Leno finally gets his hands on the 2017 Acura NSX

It has been five years since Jay Leno and Jerry Seinfeld starred in a commercial about which one of them would get the first example of the new Acura NSX. After a long wait, they finally get a chance, but Leno is the first to check out the coupe in the latest video from Jay Leno's Garage. The denim-clad host spends over 30 minutes with lead designer Michelle Christensen and Ted Klaus, global development chief engineer, to get the full scoop on the hybrid supercar. Leno and Christensen get into the nitty-gritty about the design process for the latest NSX, and she points out her favorite parts of the finished product. She had quite a challenge creating the new supercar. Over the model's long gestation, every adjustment to the shape forced changes elsewhere to direct the airflow correctly, and then the decision to switch to a different engine configuration added even more time. Klaus focuses on the engineering side, like using the Ferrari 458 and original NSX as the major benchmarks for the new one. He also takes a ride with Leno, and the comedian even cracks a grin driving it. Leno doesn't usually show much emotion behind the wheel, so the little smirk is high praise from him. Carve out some time for a detailed walk-through about the 2017 NSX in the latest clip from Jay Leno's Garage. Related Video: