2014 Jeep Grand Cherokee Limited on 2040-cars

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FCA inline-six rumored to be real, headed for Jeep Wagoneer

In September, Allpar reported that that clues being dropped at Fiat- Chrysler headquarters, in the carmaker's factories, and on engineer resumes pointed to the development of an inline six-cylinder engine. The site has just proclaimed the rumor is reality, writing that the straight-six, "turbocharged to meet or beat 5.7 Hemi power ratings, with a smoother torque curve, is on the way." The motor's first outing is expected to be either the next-generation Jeep Grand Cherokee, debuting perhaps next year, or the Jeep Wagoneer, debuting in 2020 or 2021. "Tornado" is the purported codename for the power plant said to be just under three liters in displacement, expanding the family begun with the Global Medium Engine 2.0-liter turbo codenamed Hurricane. Engine bay constraints and a long use horizon mean engineers won't simply add two more cylinders to the GME, however. Allpar says the brief is to keep the Tornado GME-T6 — the alphanumeric for "turbocharged six" — no more than three inches longer than the Tigershark 2.4-liter four-cylinder. That means "major design changes" that could include a space-saving head, more closely spaced cylinders, and no cylinder liners. An FCA division called Comau could be called on for its "SmartSpray" plasma lining technology. Allpar muses that the standard version of the engine for Chrysler, Dodge, Jeep, and Ram could get a single twin-scroll turbocharger. Performance trims for Alfa Romeo and Maserati could get different heads and maybe twin turbos, an SRT version might also get both those tweaks. History shows that the Italian versions would make changes to the block, as well. Even so, the Tornado would be less expensive than any Ferrari-supplied V6. A straight-six would put FCA in company with current adopters BMW and Mercedes-Benz, future users like Jaguar, and perhaps Aston Martin. The engine would span the widest range of use cases in the U.S. carmaker's portfolio, though. Potential applications include being a base engine for Ram trucks, serving double duty as a base engine and 5.7-liter Hemi replacement for the Dodge Charger and Challenger, working in the high-end Jeeps, and as a properly hot trim — with Ferrari-designed heads — in the luxury Italian sports cars. The Alfa Romeo Giulia begs for just such motivation to fill the gap between the 280-hp, $42,695 Ti Sport RWD and the 505-hp, $73,700 Giulia Quadrifoglio RWD. And a twin-turbo inline-six in a Maserati Alfieri would stack up nicely with the Germans.

Fiat-Chrysler shows its SEMA lineup

Fiat Chrysler Automobiles already previewed its 2014 SEMA show lineup with some slick renders. Now, the automaker has finally showed us the actual cars, and among the group there are definitely some that stand out more than others.
Dodge is really showing off its muscle at this year's show with four concepts that all pump up the power of the brand's models. Perhaps most interesting among them is the Challenger T/A Concept (pictured above) in striking Sublime Green and matte black. It's meant to resemble the classic Trans Am racer from the '70s. Under the hood is a 6.4-liter V8, and to fit the vintage style there's a pistol-grip gearshift inside.
The Charger R/T also gets some attention with the Mopar concept that shows off what FCA's aftermarket performance arm can do. Mods include an updated body kit, cold-air intake for the 5.7-liter V8 and a coil-over suspension kit. Beyond that, the Dart R/T Concept looks a lot meaner with a black hood with duct work that leads straight to the air intake. The rest of the compact sedan is dolled up in O-So-Orange paint and is fitted with upgrades to improve handling like a coil-over suspension and big brake kit from the Mopar catalog.

Jeep Gladiator was designed as an outdoor lifestyle tour de force

LOS ANGELES — It's been more than 30 years since the last Jeep Wrangler-based pickup went out of production. And it's been more than a dozen years since a modern Jeep Wrangler-based pickup concept first taunted us with its chunky bed-shaped behind. But today, America's signature off-road brand has finally unveiled the production version of a Jeep Wrangler-based pickup. And it looks, rather predictably, like a four-door Jeep Wrangler with an open box in the back. (From some angles, it also looks like a Jeep that is towing itself.) "There were some key drivers that the designers had to work around," says Timothy Kuniskis, head of Jeep North America. "We wanted to not just go after Wrangler buyers, but after truck buyers. So this vehicle had to have four doors, four real doors. But the big thing was the bed. We know our consumer, the one who will be interested in this truck, and for them, it had to be the width of an ATV and the depth of two dirt bikes, so that dictated the size of the bed." This new trucklet is called the Gladiator, which is a departure from the name of the previous Wrangler-based pickup, the Scrambler. The Gladiator name does have Jeep heritage, having been the moniker of the full-size truck the brand sold from the mid-1960s to the early '70s. Since nomenclature is key in defining product and perception, we would be remiss if we did not note the key semantic differences between the names. A Scrambler is a go-getter (or resolutely confusing.) A Scrambler is nimble and scrappy. A Gladiator, on the other hand, is about vanquishing and conquest, and is typically gigantic. A Gladiator is domineering. Having only seen the photos, it was difficult to tell how big this thing is. Luckily, we've now seen it in person, and it is indeed big, but not huge. "It's a midsize pickup, a segment that is exploding now. Tacoma is and has been the dominant player in the category, but with GM coming back in and the Ranger joining soon, and now us, we're going to see this category get to 500,000 units a year very soon," says Kuniskis. "Everything that psychologically drives a consumer to a Wrangler, there's a sub-segment of those buyers whose needs push them toward a pickup. These aren't people who are going to fill the bed with mulch and boulders. It's not a work truck. It's absolutely a lifestyle choice. These are people who are into surfing, mountain biking, dirt bikes, side-by-sides." Jeep is in an interesting position from a design perspective.