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Acura NSX to race in GT3 or GTE

Honda is reportedly planning to roll out a racing version of the new Acura NSX. It just hasn't decided yet on which class it wants to enter it into, to whose specifications it will build it, and which department will be tasked with the project. The original NSX competed principally in Japan's own Super GT series. So did the subsequent HSV-010 GT that was originally designed to be the NSX's replacement. But Acura's new supercar is as much an American vehicle as a Japanese one, and as such it looks more likely to compete on American soil. The options which Honda is considering boil down to GTE and GT3. What's the difference, you ask? Until just a few years ago, international sports car racing was split between GT1, GT2, GT3, and (to a lesser extent) GT4 classes. GT1 was phased out in 2009, GT2 was reformatted into GTE (with both Pro and Am categories), while both GT3 and GT4 carried on. Today GTE is run at the 24 Hours of Le Mans and its associated championships around the globe: the FIA World Endurance Championship, the European Le Mans Series, the Asian Le Mans Series, and the United SportsCar Championship. Meanwhile GT3 is run in series like the Blancpain Endurance Series and a growing number of regional championships. (GT4 is run in lower-level series for amateur racers.) Acura currently runs the TLX-GT in the Pirelli World Challenge here in America. But as the series moves to GT3 specifications as well, the company is facing the decision of either adapting the existing racer to the new regulations (and coming away with a potentially compromised package), or replace it entirely. The NSX could prove just the ticket, however the GTE class may ultimately give it more exposure. Whichever rulebook Acura opts to play by, it likely won't be running under hybrid power – an element which would add complication but not necessarily much benefit under current regulations. The automaker will also have to decide who will develop the new NSX racer, with both California-based Honda Performance Development (HPD) and Italian outfit JAS Motorsport (which fields Honda's WTCC team) eyed as potential candidates. Related Video:

1997 Acura SLX gets 350 actual Acura horsepower for Radwood

For the Radwood Orange County, Calif., car show, a show themed around 1980s and 1990s cars, Acura is bringing a variety of its original models including a 1991 NSX and a 1986 Integra. The company is also bringing something obscure, a 1997 Acura SLX, the brand's first SUV, offered from model years 1996 to 1999. In some ways, it's something Acura might not want to highlight, since it's really a rebadged Isuzu Trooper, just as the original Honda Passport was a rebadged Isuzu Rodeo. But this SLX is special; it has real Acura power under the hood. The project was led by Acura engineers and Pikes Peak racing drivers James Robinson, Paul Hubers and Jordan Guitar, and the frame and body restoration as well as the powertrain swap was done entirely in-house at Honda R&D in Ohio, according to Acura rep Andrew Quillin. The team pulled out the original naturally aspirated 3.2-liter V6 that made just 190 horsepower and 188 pound-feet of torque, and dropped in a turbocharged 2.0-liter inline-four from a new Acura RDX. That engine also received a new intake, exhaust, turbo and ECU tune, which brought power up to an estimated 350 horsepower and 340 pound-feet of torque, similar to the Graham Rahal Performance RDX. Not only that, but the old-school four-wheel-drive system and live rear axle were dropped in favor of the RDX's indpendent suspension and torque vectoring "Super Handling All-Wheel Drive." "Dropped in" is a mischaracterization, though, as Acura had to weld new subframes front and rear to the existing frame to get the transverse engine and modern suspension to fit. Acura was careful to keep the SLX looking as close to the original as possible. On the outside, Acura repainted the SLX in a modern red paint available on the RDX, but retained the champagne lower moldings. The stock wheels were replaced with 17-inch Fifteen52 wheels, but they have a very similar design and finish to the original wheels. A hard-shell spare tire cover was added, and a simple "SH-AWD" badge on the back is the only hint at what's under the body. The interior was restored at the company's L.A. design studio, where the upholstery was redone in a gray "gathered" leather like you would have seen when it was new. A bit of gray wood trim updates the interior slightly. The RDX's push-button starter and shifter buttons have been added to the center console, shift paddles behind the original steering wheel, and an aftermarket instrument cluster mounted to the steering column.

2017 Acura NSX | 2017 Autoblog Technology of the Year Finalist

Like its iconic predecessor, the second-generation Acura NSX blazes trails. The old NSX proved that you could get reliability and daily use from an exotic car, and subsequently changed the automotive world. Acura's engineers pushed in a new direction for the prodigal successor: technology. And so the new NSX sets a new bar in the way technology is used to achieve speed. The highlight here is the Sport Hybrid SH-AWD system, which supplements the 500-horsepower twin-turbo V6 with three electric motors, making 573 peak ponies. The two front motors each act on a front wheel, doing all kinds of tricks to help the car corner faster, brake harder, and accelerate like the proverbial cannon shot. They help make the NSX more stable at high speed, and let you sneak up on unsuspecting video producers at low speed. Then there's the third motor sandwiched between the engine and nine-speed transmission, which never lets a shift go by without filling in the milliseconds with velvety torque. If the all-wheel-drive hybrid supercar sounds familiar, yes, Porsche did something similar with the 918 Spyder. But even when you load the options on the NSX (try not to, we dare you), it's never more than a fifth the price of the Porsche. Then there are the little details, like a new form of casting Honda engineers developed for the NSX's crash structure. Or the three-dimensional bend to the A-pillar and roof rail that makes it less obstructive to the driver and also stronger. Even the Marysville, Ohio factory gets some credit here, with 12 patents filed relating to the assembly process. There's only so much a driver can do with two hands and two feet. The NSX takes your inputs and figures out how to maximize the contribution from each individual wheel. This is a car that harnesses all the greatness of technology to change what's possible in a sports car.Related Video: 2017 Acura NSX | First Drive