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Snapshots from Acura NSX prototype run at Mid-Ohio

Acura's achingly slow showing of the new, hybrid NSX saw yet another step yesterday, as we reported late last week. A powder-blue prototype ran ahead of the open-wheelers at the Honda Indy 200 at the Mid-Ohio Sports Car Course. Why show the NSX Prototype at Mid-Ohio? Honda's Ohio research and development center, which has taken the lead on NSX development, is just 60 miles from the track. And as race sponsor, Honda must have figured it would give the spectators a glimpse of the new supercar it's been teasing for the better part of a decade.
With a planned launch in 2015 (special emphasis on the "planned" part, considering the NSX's history), the NSX Prototype shown here sports graphics that "speak to Acura's intention to go racing with the new NSX." That's great news for fans of endurance racing, although it remains to be seen when a motorsports program for the new NSX will get off the ground.
Take a look at the fresh gallery of images, and be sure to head over to our original Mid-Ohio post for the video footage of the NSX Prototype on track.

Takata airbags were adopted in late 1990s to save a few dollars per vehicle

According to a new report from The New York Times, General Motors started using airbags supplied by Takata in the late 1990s as a cost-saving measure even after receiving warnings about their safety. Takata's airbag modules were reportedly 30-percent cheaper than its competitors' offerings. GM approached Autoliv, which until that time had been its main airbag supplier, to see if it could offer a competitively priced alternative to Takata. Autoliv tested Takata's airbag inflator and found that it was unsafe, according to scientists who worked for the supplier at the time. Chris Hock, who until recently still worked for Autoliv, said the inflator "turned it into shrapnel" when tested. GM was subsequently warned by Autoliv that Takata's ammonium nitrate inflators were potentially dangerous. Still, "General Motors told us they were going to buy Takata's inflaters unless we could make a cheaper one," said Linda Rink, who served as a senior scientist at Autoliv at the time. A spokesperson for General Motors told The Times that it would be inappropriate to comment on discussions that "occurred two decades ago between Old GM and a supplier." So far, no Takata-supplied airbags have ruptured in an accident, and GM was far from the only automaker to make a switch to Takata airbags in order to save money. A total of 64 million airbags have so far been recalled from nearly every automaker selling vehicles in America. A spokesperson from Honda said in a statement to The Times that "There was no industry understanding in the late 1990s" that ammonium nitrate airbag inflators were risky. The majority of deaths linked to Takata airbags were in vehicles built by Honda. Takata still produces airbag inflators that use an ammonium nitrate compound, despite the devices being blamed for at least 14 deaths. Click here for NHTSA's dedicated site on open Takata recalls. Related Video: News Source: The New York TimesImage Credit: Joe Skipper / Reuters Government/Legal Recalls GM Honda Safety autoliv

Ward's reveals annual 10 Best Engines list for 2013

Ward's Auto has released its annual 10 Best Engines award winners. The 2013 list covers the full width and breadth of the internal combustion spectrum, from a spate of efficient four-cylinders to the most powerful production V8 on the planet. As always, the entries must be available in a production vehicle in the first quarter of 2013 with an MSRP of less than $55,000. The supercharged 3.0-liter V6 from the Audi S5 held on for the fourth consecutive year, and BMW earned two spots on the list with its turbo 2.0-liter four-cylinder and turbo 3.0-liter inline-six.
Ford pulled in two awards for its 2.0-liter EcoBoost four-cylinder and and the supercharged 5.8-liter V8 from the Shelby GT500. Honda matched BMW and Ford with two wins of its own. Wards awarded the 2.4-liter four-cylinder from the Honda Accord Sport as well as the 3.5-liter V6 from the Honda Accord. Chrysler, General Motors and Subaru each garnered a spot on the list as well for the 3.6-liter V6 in the Ram 1500, the turbo 2.0-liter four-cylinder in the Cadillac ATS and the 2.0-liter four-cylinder the Subaru BRZ, respectively. You can read the full press release below for more information.