1991 Honda Crx Base Coupe 2-door 1.5l on 2040-cars

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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

Renderings have us excited for reinvigorated Honda Civic Si

Realistically, we know there's no way the new Honda Civic Si will look exactly like the stunning, green, two-door coupe that debuted at the 2015 New York Auto Show. But, as these renderings show, there is a future where the production Si will look very nearly as good as that concept car. Now, it's very important to note that these are not official renderings. Instead, they've been assembled by CivicX.com, and are based on everything from the production Civic sedan, to spy shots of the upcoming coupe, to the flashy concept that foreshadowed the new compact earlier this year. Inspiration was also drawn from previous Si models. As always, take these shots with a grain of salt. That warning has never been so hard to follow, though. These renderings show off a coupe that is very nearly as cool as the concept, while still remaining firmly planted in the real world. In our mind, the front end is the most accurate part of these renderings, taking the production Civic Sedan's and applying a suitable layer of aggression. Other aspects look good, but are probably a bit too fanciful, like the huge wheels and ultra-low-profile tires – seriously, those look like 35-series rubber. That's madness. We aren't crazy about the back, either. With that pedestal spoiler, huge taillight element, and busy rear bumper, there's just too much going on at the tail of these Civic Si renderings. We wouldn't mind seeing a smaller spoiler, perhaps one that doesn't so heavily obscure the handsome fastback tail. A wider diffuser would help, too. It seems underdeveloped here, almost like it was tacked on at the last minute. Check out the full range of renderings, which give us a look at a potential version of the new Si in a variety of traditional colors, including what looks like Taffeta White and Rallye Red. Related Video:

Honda Civic poised to get new Earth Dreams engines

When Honda executed its emergency refresh of the Civic for 2013, it didn't do any massive powertrain reworking. But that doesn't mean new things aren't already in the works for Honda's compact. According to Automotive News, Honda has confirmed that it will offer the Civic with a new Earth Dreams powerplant sometime in the future, though details on timing and exactly what sort of engine are unclear as of this writing.
The confirmation comes from Honda's executive vice president and regional director for North America, Tetsuo Iwamura, who says that the Earth Dreams engine will come when the Civic is re-engineered or redesigned, not during a refresh. There is also no mention of whether these changes will apply to just the standard Civic, or if the Si and Hybrid models will receive some Dreamy new tech, as well.
The entire Earth Dreams group of technologies encompasses more than just naturally aspirated engines with direct injection. A turbo-diesel engine is also part of this suite, as are new continuously variable transmissions and new gasoline-electric hybrid powerplants. Honda launched its 2.4-liter and 3.5-liter Earth Dreams engines in the redesigned 2013 Accord.