1980 Chevrolet Camaro Z28 Coupe 2-door 5.7l on 2040-cars

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500+ hp Stellantis 'Hurricane' I6 previews a world without Hemis

After years of rumored development, Stellantis has revealed its new six-cylinder engine family. The 3.0-liter, twin-turbocharged "Hurricane" I6 will offer V8 power, forced induction torque and six-cylinder efficiency in a package designed to fit into any of the company's North American rear-wheel-drive platforms.  What is "V8 power," exactly? Well, in standard output guise, the new I6 cranks out more than 400 horsepower (the specific figure will vary by application) and 450 pound-feet of torque, while the high-output variant is good for more than 500 horses and 475 lb-ft. The final figures will be dependent on the application. We'll save you a little legwork: In current Ram, Jeep and Dodge products, the 5.7-liter Hemi tops out at about 395 hp and 410 lb-ft, give or take, and the 6.4-liter around 485 hp and 475 lb-ft.    This is a clean-sheet design that is only related to the company's turbocharged four-cylinder by some common measurements. The I6 is exclusively direct-injection (no hybrid/port-injection here) and the two I6 variants share 96 common parts, including the block and oil pan design. The differences are found in their internals, intake plumbing, valvetrain components and the turbochargers themselves. Stellantis is not yet ready to share specs or supplier info for the turbos but says announcements will come from its partners soon.  The standard-output I6 has a compression ratio of 10.4:1 and revs to 5,800 rpm. It will run on regular fuel, albeit with reduced performance; 91 octane is recommended for maximum output. The high-output variant has a compression ratio of 9.4:1 and will rev to 6,100 rpm. That one will require premium. The new I6's advantages go beyond basic power output. Every Hemi family engine currently in production is based on an iron block design, so they're heavy. The aluminum-block I6 shaves weight off the total engine package, even if some of that gets added back thanks to the turbos and their associated plumbing. The standard-output I6 weighs 430 pounds, Stellantis engineers told us; the high-output adds just another 11. Fully dressed 5.7-liter V8s are in the 550-560-pound ballpark, and 6.4-liters close in on 600 pounds.  You may be wondering, "Why a clean-sheet gasoline engine now, when the industry is moving toward battery-electrics?" A valid inquiry, and one Stellantis was prepared to address. While the company will be pivoting to electrification over the next decade, it won't be instantaneous.

Chevy Bolt wins 2017 Green Car of the Year

We knew that a plug-in vehicle was going to win the 2017 Green Car of the Year award this year, given that all five finalists have a way to charge up. And when Ron Cogan, the editor and publisher of Green Car Journal, announced the winner – the 2017 Chevy Bolt EV – he said that the car itself represents one of those times in the auto industry when everything is about to change. Similar to the invention of the starter motor, things are about to get different. For now, though, the fact that the Bolt EV won an award sounds like the same old thing all over again. Just this week, it was named Motor Trends Car of the Year and to the Car And Driver Top 10 list. The other four finalists for Green Car of the Year included the Toyota Prius Prime, the Chrysler Pacifica, the Kia Optima (including hybrid and plug-in hybrid models) and the BMW 330e iPerformance. Last year, the winner was the 2016 Chevy Volt. Did Green Car Journal make the right selection this year? See the award ceremony below.

Junkyard Gem: 1986 Chrysler Fifth Avenue

Chrysler started putting the New Yorker name on its top-end luxury dreadnaughts all the way back in the early 1940s. When it came time to pitch an even more exclusive New Yorker, what street did Chrysler choose for its name in 1979? Exactly. The Fifth Avenues started out as Plymouth Gran Fury siblings, then switched to the smaller M-Body Dodge Diplomat platform for the 1982-1989 model years. Here's a padded-landau-roof-equipped '86 Fifth Avenue, spotted in a San Francisco Bay Area self-service wrecking yard. Though the Fifth Avenue started life as a option package for the New Yorker, Chrysler ditched the New Yorker badging on these cars after the 1983 model year (while applying it, confusingly, to the Chrysler-badged front-wheel-drive E-Body). Perhaps this was due to certain Chrysler-demographic-terrifying developments in New York-based popular culture around that time. 1970s styling touches were still going strong in mid-1980s Detroit, and this car has lots of fake wood and button-tufted vinyl inside, with this stainless-trimmed padded landau roof outside. Mechanically speaking, it's a Dodge Diplomat, complete with 140-horsepower 318-cubic-inch (5.2 liter) V8, rear-wheel-drive, and three-speed automatic transmission. The Diplomat was a sturdy and reliable machine, but the $14,910 Fifth Avenue sticker price was a lot to pay for a Diplomat with some extra gingerbread, especially when the Diplomat listed at $10,086. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. The Diplomat was a very popular choice for American law-enforcement duties during the 1980s, and the chase scene from Short Time shows a slightly exaggerated depiction of its tough construction. It's a shame that the filmmakers couldn't find a way to use a Fifth Avenue instead. For 1990, the Fifth Avenue name went onto a stretched version of the front-wheel-drive K Platform, then disappeared after 1993. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. "I enjoy making money... and spending it. But not foolishly." Related Video: