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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.

Vile Gossip: Ladies who launch

Jean Jennings has been writing about cars for more than 30 years, after stints as a taxicab driver and as a mechanic in the Chrysler Proving Grounds Impact Lab. She was a staff writer at Car and Driver magazine, the first executive editor and former president and editor-in-chief of Automobile Magazine, the founder of the blog Jean Knows Cars and former automotive correspondent for Good Morning America. She has lifetime awards from both the Motor Press Guild and the New England Motor Press Association. Look for more Vile Gossip columns in the future. The year was 2006. We were driving a Bugatti Veyron 16.4 across the Florida Panhandle from Jacksonville to Panama City, only because I couldn't convince Bugatti to let me be the first to drive its exotic powerhouse, the world's fastest car at that time, all the way across America. One gleaming example had arrived in time for the Amelia Island Concours d'Elegance, where the journos massed for their quick test drives out the front drive of the Ritz Carlton, down a short stretch of the A1A, and back to the Ritz. Not far enough for me. I wanted to take the Veyron in all of its 16-cylinder, 1,001-horsepower, $1.3-million-dollar glory on a coast-to-coast extravaganza of a road trip. Never hurts to ask. I asked. Once the Bugatti guys stopped hyperventilating, I explained that the coastal adventure would be contained wholly within the state of Florida, from the Atlantic coast to the Gulf of Mexico. My secret destination, however, was to be Vernon, Florida, home of the great Errol Morris' classic documentary about a town in the Panhandle with the highest per-capita population of citizens who'd blown off or whacked off a limb for insurance money. (Google "Nub City.") The Swiss head of Bugatti public relations thought it hilarious. He showed up in a van with a couple of German mechanics to follow us and a failed French Formula 1 driver to serve as my chaperone. I came with a photographer from Germany and one of the most infamous of bad-boy auto magazine tech editors, the irrepressible Don Sherman. Sherman had his own reason for going, and it had nothing to do with a Veyron to Vernon. Once we gave up looking for nubbies, he ordered me to veer south to the handgrip of the Panhandle, familiarly known as the Redneck Riviera. The Don was aiming to secretly execute the Veyron's first Launch Control blastoff in captivity.

Jeep Wrangler Scrambler pickup truck spy shots reveal top and lighting details

Several spy shots have come out that give us further insight into the new Jeep Wrangler Scrambler pickup truck. Among them are some photos of a prototype being driven near FCA test facilities. They show that the Wrangler will have LED headlights available similar to those on the SUV model, as well as the new Renegade revealed for Europe. They also show the taillights of the pickup, though they appear to be units from a previous-generation JK Wrangler. They're probably placeholders for the new model's lights. View 22 Photos These photos also include images of the truck's interior. The dashboard is a mash-up of old pieces, including a JK Wrangler dash, and a Chrysler-badged steering wheel. But the important part of these photos is that they show parts of a normal Wrangler SUV roll cage, and latches holding down roof panels. These are evidence that the production model will have a removable roof. Further evidence comes from photos taken by someone from the Jeep aftermarket part company Artec Industries was checking out the factory in Toledo, Ohio. The images were brought to our attention by Jeep Scrambler Forum, and they show an unfinished Wrangler pickup body sitting in the doorway to the painting facility. The photo is below, and it confirms a number of details. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. This body has the same style of roll cage as those found on the SUV versions of the Wrangler. Specifically, it looks like a combination of the upright rear cage of the two-door, with the length of the Wrangler Unlimited's cage. In addition to confirming the removable top, the windshield also appears to fold down, too. Beyond the confirmation of the top and windshield features, the rest of the cab looks almost identical to any other 2019 Wrangler Unlimited. The fenders and hood are the same, down to the fender vents, as are the doors. The cab shows that there was clearly room for full-size doors, which would have been welcome from an access perspective, but that would naturally cost more than already developed parts, It also means that any aftermarket doors or door accessories created for the Unlimited will work with the Scrambler. We can also see that there's a small diagonal indent in the cab where part of the rear fender will fit. It also matches up with the line of the rear door.