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Honda insiders push for Acura NSX Type R sans hybrid tech

With 500 horsepower on tap from a sophisticated hybrid powertrain, there's plenty to love about the new Acura NSX. If the more performance-oriented elements within the Japanese automaker get their way, it could get even better. Speaking with one of the NSX project's chief engineers Nick Robinson at the launch of the new supercar, Autocar reports that there's an effort underway to develop an NSX Type R. Following a much-loved formula, the more extreme variant would pack even more power than the existing version, unburdened by excess weight. A big part of the targeted weight savings would come from ditching some of the heavier components from the hybrid system. The electric motor at the rear could stay to serve as alternator, starter motor, and flywheel. But the electric motors at the front would go, helping to shed a few hundred pounds. Throw in some lightweight materials and we'd be looking at a considerable weight reduction. It could even integrate some active aerodynamic elements that were excluded from the NSX on the road to production. Though the project may still be a ways off from getting the green light, but Robinson and some of his colleagues are working on prototypes ostensibly to make the case. He and his brother James (a powertrain engineer at Honda) will be driving a pair of NSXs at Pikes Peak this year – one that's as close to showroom stock as the regulations will allow, but the other will be closer to what they have in mind for a Type R. It'll ditch the hybrid system and put an electric compressor in its place to eliminate any turbo lag and produce even more power than the existing model. Now if they can only get the go-ahead from the higher-ups at Honda. Related Video: Featured Gallery 2014 Honda NSX Concept-GT News Source: Autocar Green Acura Honda Coupe Hybrid Performance Supercars honda nsx acura nsx type r

Acura NSX GT3 non-hybrid racecar on sale soon

Just over a year ago, Acura debuted the NSX GT3, the FIA GT3-spec racecar based on the automaker's latest and greatest. While it took years for the road car to hit the streets, the NSX GT3 was developed in a relatively short amount of time. This year, the car competed in several races under the factory banner, racking up 50,000 miles and two race victories. Today, Honda and Acura announced the NSX GT3 will go on sale for private teams. Think of the NSX GT3 as a stripped out version of the standard NSX sans hybrid system. The 3.5-liter twin-turbo remains, but, since there are no electric motors up front, all the power is sent to the rear wheels through a XTRAC semi-automatic 6-speed sequential transmission. The chassis is built in Ohio right alongside the regular NSX. The same goes for the engines. The block, heads, valve train, crankshaft, pistons, and dry-sump lubrication system are the same specification as the production car. Final assembly is completed in Italy. This past year, the NSX GT3 competed under the Acura banner in the WeatherTech SportsCar Championship GTD class and the Pirelli World Challenge GT category. In addition to those series, the car is built to compete in the Blancpain GT Series and 24 Hours Nurburgring in Europe, the Super GT GT300 class in Japan, as well as other GT3-spec race series. Different divisions of Honda will be handling global sales, with HPD responsible for the North American market. US pricing hasn't been announced, but converting the European models start at about $545,000. Now we just want to see a lightened, non-hybrid version of the NSX on the street. Related Video: Featured Gallery Acura NSX GT3 View 11 Photos Image Credit: Honda Motorsports Acura Honda Coupe Racing Vehicles Performance honda nsx acura nsx gt3

Honda expands Takata airbag recall to 5.4M units in the US

While Honda already announced plans to take its front driver's side Takata airbag inflator recall nationwide, the automaker has now officially reported on the number of affected vehicles and the specific models in need of repair. The expanded campaign covers an estimated 5.4 million units across the US, including those already being fixed under the previous regional actions. That number is an expansion of the five million units initially reported by NHTSA. The affected models under the nationwide recall are the 2001-2007 Accord with a four-cylinder engine, 2001-2002 Accord V6, 2001-2005 Civic, 2002-2006 CR-V, 2003-2011 Element, 2002-2004 Odyssey, 2003-2007 Pilot, 2006 Ridegline, 2003-2006 Acura MDX, 2002-2003 TL and 2002 CL. For customers who expressed concern about their vehicle's safety, Honda had already been replacing the inflators nationwide. It's possible for the inflators in these vehicles to rupture when inflating the airbag, spraying metal fragments at occupants. This problem has been blamed for at least five deaths worldwide and at least 139 reported injuries. In its statement, Honda said that it worked with Takata to test the recalled inflators in the original high-humidity recall regions, and there were no abnormal deployments in these evaluations. Honda will begin notifying owners by "over time," according to its statement. Priority will be put on the geographic areas with the highest risk of ruptures. Those in the original recall region were contacted in September. Earlier in December, Honda partnered with Autoliv to supply the automaker with replacement inflators for this campaign. Autoliv predicted it would take six months for deliveries to start. Takata also increased its production of substitute components. Scroll down to read the company's announcement of this nationwide expansion. Statement by American Honda Regarding National Safety Improvement Campaign: Driver's Front Airbag Inflator Supplied by Takata Dec 8, 2014 - TORRANCE, Calif. Honda will voluntarily expand a regional Safety Improvement Campaign initiated in June 2014 (NHTSA No. 14V-351) into a national Safety Improvement Campaign affecting certain 2001 through 2011 Honda and Acura vehicles in the United States to replace the driver frontal airbag inflator, free of charge. Honda is expanding this Safety Improvement Campaign to address concerns raised by its customers whose vehicles were not included in the regional campaign.