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Acura NSX prototype gets back on track

Developing a new vehicle is not without its complications, we're sure, but usually things follow a fairly predictable progression: you develop a prototype, you test it, test it and test it again, then you put it into production. What you don't expect is that your prototype will burn to the ground, but that's what famously happened to the NSX which Honda engineers were testing a few months ago.
Fortunately, the Acura NSX prototype is back on track, both literally and figuratively, as you can see from this latest batch of spy shots snapped at the Nürburgring. This camouflaged prototype looks pretty much the same as the last one, only, you know... less crispy. Which is to say, it looks pretty much ready to hit showrooms.
The naysayers may point out that Honda chose colder and damper weather to put the NSX back into testing - thereby mitigating the risk of another fire - but we're sure the Japanese automaker has been working hard to fix the flammability issues, whatever may have caused them, over the past few months. At least, we hope they have.

F1's Fernando Alonso gets 35-place penalty for latest Honda engine change

MONZA, Italy — McLaren's Fernando Alonso will collect a 35-place grid penalty for Sunday's Italian Grand Prix after Honda announced changes to his car's power unit. The penalty means the double world champion, whose future at McLaren remains uncertain due to the team's continuing engine woes, will start at the back of the 20-car grid for the last European race of the season. His chances were limited anyway at Monza's 'Temple of Speed,' the fastest circuit on the calendar where engine performance is crucial. His Belgian teammate Stoffel Vandoorne suffered a similar fate when he was handed a 65-place penalty for his home race at Spa-Francorchamps last weekend. Such meaningless penalties incurred through no fault of the driver have come increasingly under scrutiny in Formula One with some saying the system has got out of control and must change. "I hate the fact that we're having to affect the racing because of the technical issues," Formula One managing director Ross Brawn, a title-winning former team principal and ex-Ferrari technical director, told motorsport.com. "I know you can say if a car breaks down in a race that's a technical issue and you've affected the race, but I think the fans understand that. "For a fan to stomach that his hero is on the back of the grid because he had to change the engine, that's not great sport," added the Briton. Brawn suggested a different form of penalty, or removing it altogether, but acknowledged that the sport might have to wait until 2021 when new engine regulations will come into force. The current Formula One regulations stipulate that each driver may use no more than four power units during a championship season, with that number due to be reduced to three next year. Each power unit is made up of six separate elements; the engine, the motor generator unit-kinetic (MGU-K), the motor generator unit-heat (MGU-H), the energy store, turbocharger and control electronics. Grid penalties are imposed if a driver uses more than four of any one of the elements during the course of a season, and for successive breaches. Honda said Alonso was now on his seventh engine and MGU-K, his ninth turbocharger and MGU-H, his sixth energy store and fifth control electronics. Alonso retired from the Belgian Grand Prix but some components of the power unit used there will be run again in Friday's second practice after Honda said they could find no obvious problem.

Asian automakers still reluctant to use more aluminum

There's a logical progression of technology in the auto industry. We've seen it with things like carbon-ceramic brakes, which use to be the sole domain of six-figure sports cars, where they often cost as much as an entry level Toyota Corolla. Now, you can get them on a BMW M3 (they're still pricey, at $8,150). Who knows, maybe in the next four a five years, they'll be available on something like a muscle car or hot hatchback. Aluminum has had a similar progression, although it's further along, moving from the realm of Audi and Jaguar luxury sedans to Ford's most important product, the F-150. With the stuff set to arrive in such a big way on the market, we should logically expect an all-aluminum Toyota Camry or Honda Accord soon, right? Um, wrong. Reuters has a great report on what's keeping Asian manufacturers away from aluminum, and it demonstrates yet another stark philosophical difference between automakers in the east and those in the west. Of course, there's a pricing argument at play. But it's more than just the cost of aluminum sheet (shown above) versus steel. Manufacturing an aluminum car requires extensive retooling of existing factories, not to mention new relationships with suppliers and other logistical and financial nightmares. Factor that in with what Reuters calls Asian automaker's preference towards "evolutionary upgrades," and the case for an all-aluminum Accord is a difficult one. Instead, manufacturers in the east are focusing on developing even stronger steel as a means of trimming fat, although analysts question how long that practice can continue. Jeff Wang, the automotive sales director for aluminum supplier Novelis, predicts that we'll see a bump in aluminum usage from Japanese and Korean brands in the next two to three years, and that it will be driven by an influx of aluminum-based vehicles from western automakers into China. Only time will tell if he's proven right. News Source: ReutersImage Credit: Sean Gallup / Getty Images Plants/Manufacturing Honda Hyundai Mazda Nissan Toyota Technology aluminum