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Acura NSX will use Cosworth block, plus other neat tidbits

The blue NSX you see here was built just two weeks ago. Prototype number six, it rolled off Acura's newest assembly line in Ohio and was rushed out to the Monterey peninsula for various car week activities. We had a chance to sit down with several members of the NSX team to discuss the car, the long road from concept to production, and some interesting details. Below are some choice bits from our conversations. Acura is pretty proud of the fact that NSX version 2.0 was designed and is being built in the US. The new assembly line, called the Performance Manufacturing Center, is in Honda's hometown of Marysville, Ohio. While the line is brand new, the building has seen many uses over its lifetime, most recently as a warehouse facility. PMC staff numbers about 100, with 60 technical and 40 non-technical associates. The car uses parts sourced globally, and one of those sources is Cosworth. The engine blocks and heads come from the English firm and get assembled into twin-turbo powerhouses at Honda's nearby Anna, Ohio, engine plant. The Cosworth name is rarely associated with a bad engine, so we were geeked to hear the NSX's 550-plus-horsepower hybrid powertrain has good genes. Acura hasn't decided how many cars will come to the US each year, but supplies will be limited. We're told there is a total figure for global sales – basically anywhere Honda and Acura vehicles are sold – but they're not ready to divulge that number. Dealer allocation is also yet to be sorted out, although we're told that any dealer that has the necessary tools and equipment to service the new NSX will be able to sell them. Acura currently has 272 US dealers. The switch from the transverse engine originally planned to a longitudinal twin-turbo engine threw everyone involved for a loop. The designers had to lengthen their nearly finalized design, and the engineers working on the production process had to revise or redo much of their work. Though we've been waiting a while for the car since the concept first surfaced in 2012, it's pretty amazing to think that the car was engineered one and a half times and a new factory was built in about three years. But yeah, it's delayed, with series production now set to commence in the spring of 2016. One result of the switch to a longitudinal engine is a transmission hump in the cargo area aft of the engine. The hold is still sized to fit a bag of golf clubs, though it will be a tight fit.

Recharge Wrap-up: Elon Musk in Reddit AMA; Honda releases annual environmental report

Elon Musk will answer questions in a Reddit AMA tonight. The "Ask Me Anything" event will begin at 9:00 pm EST, and will last one hour. Musk will answer as many reader questions as he can in the allotted amount of time. Reddit's /r/TeslaMotors board is selecting official questions from users to pose to Musk as well. If you have any aching inquiries for the CEO of Tesla and Spacex, you probably don't want to miss this. Read more at Clean Technica, or at Reddit. Powertree Services plans to build solar-powered EV charging at San Francisco apartment buildings. The group will rent parking spaces at apartment buildings and put solar panels on the roof. Tenants with EVs can pay a monthly fee to charge their cars at their own apartments and Powertree Services parking spots around town. It takes the responsibility of building and maintaining the chargers off the building owners, but provides them with some revenue from renting the space to Powertree. Read more at Treehugger. The market for environmentally friendly cars will remain strong despite cheap oil prices, according to IHS Automotive Advisory Services. James Chao, director of the company's Asia-Pacific region, says his clients are still very focused on fuel economy. IHS has predicted green car production to triple by 2020 from 2014 figures. Hyundai and Kia, who are clients of Chao, have new EVs, hybrids, plug-in hybrids and fuel-cell vehicles on the way - a seemingly "unfocused" plan that Chao defends. "Especially at times when uncertainty is dominant, it could well be referred to as being prudent," he says. Read more at The Korea Herald. Honda has released its annual North American Environmental Report. In the report, Honda notes environmental progress it has made over the last year in a number of areas. It points out the introduction of the 2014 Accord Hybrid and the FCV Concept. It enumerates reductions in greenhouse gas emissions in transportation, use of its products and even from Honda's suppliers (however, there was a 0.7 percent rise in CO2 emissions during manufacturing due to, or rather "despite a significant increase in production"). Honda is using less water, and producing less waste - only 0.8 kilograms are sent to the landfill per car manufactured. Honda also worked with SolarCity to get solar panels on 1,650 rooftops in the US. Read more on Honda's website. Marco Andretti will race in the Formula E Buenos Aires ePrix.

McLaren MP4-X concept shows innovation won't die in F1's future [w/video]

Despite things like turbocharging and kinetic-energy recovery, today's Formula One cars look more or less like the ones that lapped the world's race tracks 20 years ago. Sure, they're much more aero intensive, but the basic look is the same. McLaren, which probably had some serious free time this season considering its misfortunes, has imagined a futuristic F1 car that adopts many innovative and somewhat controversial additions. It's called the McLaren MP4-X, and the most obvious change is the closed cockpit. The death of Jules Bianchi, the accidents involving Maria De Villota and Felipe Massa, and even the death of Ayrton Senna could have all potentially been avoided by adopting a strong closed-cockpit design, like the one advocated here by McLaren. It's also worth pointing out that this design is a boon for aerodynamics. Inside that cockpit, drivers would enjoy an augmented reality display system, sort of like that used by F-35 Lightning II fighter pilots. There'd also be an independent head-up display that McLaren claims could be used to transmit info about race position and flag status. So basically, the kind of data you'd get playing Forza Motorsport or Gran Turismo. Speaking of safety, the MP4-X's entire chassis, beyond the closed roof, would be far safer thanks to the use of "negative-stiffness material structures." Essentially, these materials can soak up the force of an impact and then bounce, for lack of a better term, back into shape. And if you're thinking like we are, this sounds like McLaren wants 900-horsepower bumper cars. Of course, 900 hp is speculation on our end. McLaren is deliberately vague on the powertrain of this concept. Advanced hybrid powertrains aren't surprising, although the team's mention of inductive, wireless charging on tracks sounds like the stuff of Formula E's dreams. In a move that McLaren says "tears up the rulebook," the MP4-X would see a return of ground effects. The underbody would feature enormous venturi tunnels to suck the car to the track. Alongside active aerodynamics that tweak the its shape for turns and straights, this concept McLaren would be both more slippery and offer more downforce than today's cars. There's a lot more on the MP4-X concept than we can talk about here, so head over to McLaren Honda's official website for all the nitty gritty details on this car's advanced systems, including solar cells, advanced tire sensors, and even virtual logos. It all sounds very, very cool.