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Fiat Chrysler working on an inline-six to replace the Pentastar V6?

Get out your Skeptics Hat for this one and keep it close by. Allpar cites "reliable sources" to write that Fiat Chrysler appears to be working on a new inline-six engine to be slotted into company products around the globe. The purported engine would be based on the 2.0-liter Global Medium Engine inline-four. Allpar first reported on the potential development in February 2017 and has filed a few updates since then, one citing "internal communications referring to a GME T6" — the "T" meaning turbocharged. It's said that some engineers have changed their online resumes to reflect their focus on the new motor. Apparently, FCA tried adding forced induction to the Pentastar V6 but didn't like the results. The new direction then turned toward a "compact straight-six." In at least one guise, the GME I-6 would come in at just under three liters in order to escape taxes on engines 3.0-liters and above in certain European markets; the 2.0-liter four-cylinder has an actual displacement of 1.995 liters. The present V6 Pentastar comes in 3.2-liter and 3.6-liter guises; a turbocharged 3.0-liter straight-six should be able to replace both as far as output. Hooking up to the company's eTorque system used on the 3.6-liter Pentastar and 5.7-liter Hemi would make things even more punchy. With the trend in truck engine downsizing, it wouldn't be crazy to see such an engine head straight to Ram. The four-cylinder GME unit serves in the Alfa Romeo Giulia and Stelvio, and Jeep Cherokee, Wrangler, and Grand Commander. The big Alfa Romeos and full-size Jeep and Ram models shouldn't have any problem with a longer inline engine. Maserati, which doesn't use the Pentastar engine, could be a candidate as well should it choose to step away from its Ferrari-developed engine cred. Speaking of Ferrari, the Italian brand is working up a new V6 based, in its words, on "a very, very particular architecture." It isn't clear where it will go or if one of the other Italian brands will get access to it, but the Allpar piece says the Ferrari V6 will be based on the core GME architecture for Maserati. Chrysler gave up its last inline-six 11 years ago when the 4.0-liter I-6 retired alongside the JK-series Jeep Wrangler. The engine format is back in vogue, and its reincarnations have received good reviews. But inline-sixes are generally longer, hence FCA's focus on a compact unit, and that could limit the purported engine's placement options.

Jeep Rubicon Alaska Cannonball overlanding trip, part 6 | Mucking with the Mudbudz

Our man Jonathon Ramsey is driving a Jeep Wrangler Rubicon on a 14-week, 14,000-mile journey across North America. Check out his first, second, third, and fourth, and fifth installments. GREAT FALLS, Montana — This is not the last time I'll write this: No stock vehicle on sale in the U.S. today can match the capabilities of the 2018 Jeep Wrangler Rubicon. I discovered that during the first here-goes-nothing off-road excursion on my Rubicon Alaska Cannonball run, two days of crashing around Cadomin in Alberta, Canada. This adventure is also where I discovered muskeg, a bog muck I prefer to call "swamp guts." That's a picture, above, of our first meeting. Getting high-centered was my fault, not the Wrangler's. You'd get hung up on things, too, if you were carrying 800 pounds in your rear. But we'll get to that. We left off in Tuktoytaktuk. I departed the Arctic on a Sunday afternoon with my patched spare tire, headed for a meet-up with the MudBudz Wheelin' crew in Hinton, Alberta. Turning back from boreal climes, the whole ball of Earth welcomes all who return. Sparkling lakes and mossy tundra framed Yellow Brick Roads made of dirt. This time I'd drive slow enough to avoid another unfortunate meeting with volcanic shard, if possible. E-load-rated BFGs, the equivalent of a 10-ply tire, were stock fitment on the JK Wrangler. On the JL, Jeep switched to a C load rating, the equivalent of a six-ply tire. The thinner construction means lower rolling resistance, a softer sidewall for a better ride, and better gas mileage. For 2.5 hours, I bounded and rebounded over 90 miles of pulverized highway to Inuvik. I filled the tank, then hit the Dempster at the onset of another drawn-out Arctic twilight. A hazy moon hung above the spruce as I descended to the MacKenzie River ferry crossing. As on the drive up, a million times I wanted to stop for photos, but I had to get across the Peel River further down the road before the ferry stopped. I never got to see the southern stretch of the Dempster in daylight. On the run north, I'd arrived at the Peel at dawn. I did get to see the Northern Lights again, the fifth straight night of " Star Trek" interludes. The lights were so bright I could shoot them with my phone. I also saw two bright yellowish dots glowing down the road, reflecting the wave of illumination thrown by the Mopar five-inchers. Eyes. Around 50 yards away, I made out a massive moose. I crept closer. Moose are crazy.

2018 Jeep Wrangler Rubicon Alaska Cannonball | 14,000 miles to Deadhorse and back

I've never delayed big adventure long enough to fill a bucket. But I do have a bucket item that dates to 1992: drive from Deadhorse, Alaska, to Tierra del Fuego, Argentina. Twenty-six years later, it's time. But first, I needed a vehicle. And a Jeep Wrangler was not my first choice. Growing up as a kid in the Midwest, I loved Jeeps. But around 10 years ago I went on a camping trip to Death Valley with a colleague, testing the early JK Wrangler against the competition. By the end of it, I couldn't justify the ergonomic and physical punishment for the admittedly massive capability. So two years ago, I bought a 1994 Toyota Land Cruiser project truck to make the journey. I paid too much, and the Cruiser revealed itself to be not a garage project, but the Manhattan Project. I took this as a good omen. Adventure begins in the deep end, so why wait to get there? During a break from discovering enough gremlins to reboot the movie franchise, I had dinner with Jeep's West Coast PR guy. I mentioned my plans for a six-month overlanding trek to Alaska. He said, "You know, we've got a new Wrangler coming out — that might be a good test of the chassis." My outside voice said, "That would be interesting." My inside voice said, "Hmmm." Anything's possible after 10 years, right? I might like it. Might. Many plans have gone awry on the way to this moment. It's taken more than a year to lock in a start date, because Jeep couldn't spare a Wrangler Rubicon. Everyone else in America keeps buying them. A suitable Wrangler was found eventually, but now the deed had to be done in three months, not six. What was going to be a comfortably-paced, backwoods roll up to Alaska and back has turned into the Rubicon Overland Cannonball. I know 14 weeks is plenty of time to drive to the Arctic and back. (Tierra del Fuego is officially off the itinerary.) However, the point of this trip is to fit in as much dirt, as many bucket-list trails, and all the wild America possible. That means my route's about 14,000 convoluted miles of criss-crossing the country in all the cardinal directions. And that's assuming everything goes to plan. Until last week, I was doing this trip with a friend from college who lives in Marietta, Georgia. He was the photo/video guy. Then he had a medical emergency, so the only trip he's taking is to the OR and rehab. Now I'm going by myself, and I think it's important to point out that I have no idea what I'm doing. That isn't modesty, that's truth: zero clue.