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Weekly Recap For 7.29.16 | Autoblog Minute

A recap of the week in automotive news, including the latest video of Acura's NSX GT3, and the IIHS' most recent Top Safety Pick+ award recipient. Acura Hyundai Autoblog Minute Videos Original Video autos gt3 recap acura nsx gt3

Honda is spending $124 million on a new wind tunnel facility in Ohio

Ford isn't the only company building a multi-million dollar wind tunnel this year. Honda is also getting in on the action. Its new facility will cost less than Ford's at $124 million, and construction begins this summer. It will be built at the Transportation Research Center in Ohio, which is where Honda's NSX proving grounds are located. Honda will install a five-belt rolling road in the tunnel for testing of more pedestrian vehicles, and a wide, high-speed, single belt version for testing of sports cars and race cars. However, it seems the Honda facility will only be capable of testing wind speeds of up to 192 mph, whereas Ford claims a top speed of 200 mph. Cameras and microphones will also be set up inside the testing area at the Honda tunnel to help find wind noise trouble spots. Honda won't necessarily be the only company using the new wind tunnel either. The facility will be available for other groups and companies to use. There are even secure bays those groups can use for their work. Related Video:

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.