2022 Jeep Wrangler Unlimited Willys on 2040-cars

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Chrysler axes old V6s, goes all-Pentastar

Old technology has a way of lingering on, particularly at Chrysler headquarters in Auburn Hills. So while the Pentastar V6 has replaced the older engine architecture in just about every application, it still soldiered on in some export markets. But the introduction of a new 3.0-liter Pentastar V6, produced in Michigan and meant only for the Chinese market, has put the final nail in the old engine's coffin.
Fitted into the 2014 Jeep Grand Cherokee and Jeep Wrangler just introduced to China at the Chengdu Motor Show, the downsized six uses the same architecture as the larger 3.6-liter Pentastar V6. But because of its 2,997cc capacity, it can be exported to China without the increased duty the 3.6-liter or even 3.2-liter Pentastar engines would incur. The 3.0-liter V6 develops 230 horsepower at 6,350 rpm and 210 pound-feet at 4,400 rpm.
Admittedly, it's unlikely, but even though the engine was said to be created solely to undercut tax thresholds in China and Europe, the 3.0-liter Pentastar has recently surfaced in rumors of an application here: as the boosted heart of a potential Cherokee SRT with anywhere from 375 to 410 hp.

Watch this 840-hp Jeep Grand Cherokee SRT8 walk away from GT-Rs and M3s

This last-generation Jeep Grand Cherokee SRT8 does things that SUVs just shouldn't be able to do, like win drag races against tuned Nissan GT-R and BMW M3 coupes. Granted, the owner isn't coming into this fight with a stock Jeep – far from it. In addition to twin turbos whistling away, he says the engine is a 449-cubic-inch V8, which is nearly 7.4 liters of displacement. As it runs here, the driver claims that the turbos are pumping out around 14 psi of boost to give an estimated 840 horsepower. What's more, he further maintains the powertrain could reach around 1,200 hp with things fully cranked up. Even somewhat dialed back, this Jeep is ready to take on a breadth of formidable challengers, including a couple of Chevrolet Corvette models and a Lamborghini Aventador. Check out the video to see how this menacing Grand Cherokee fares in a day at the races.

Jeep Cherokee joins Altitude trim line

Jeep fans spoke up last year by naming the Altitude trim level, and the automaker rewarded them with an assortment of cool Jeeps sporting a sinister, blacked-out appearance. Joining the ranks of Jeep models offering an Altitude trim level is the 2014 Jeep Cherokee, and this might be the best looking of the new Cherokees - including the Trailhawk.
Like the previous versions of this model, the 2014 Cherokee Altitude adds black wheels and exterior trim and molding, and it's only offered in four colors: black, silver, white and granite (shown above). You definitely have to love the look of the black accents since the Altitude raises the Cherokee's price by $2,000 to a starting MSRP of $24,995 (not including destination). Jeep says that the 2014 Cherokee Altitude is a limited-edition model, but there is no mention of any specific production figures.
Joining the new Cherokee Altitude are the updated versions of the Grand Cherokee Altitude and Wrangler Altitude with similar limited color combinations and pricier MSRPs starting at $35,290 and $31,595, respectively. These three new Altitude models will go on sale this spring joining the Compass Altitude and Patriot Altitude, which are on sale now. Scroll down for more info on the updated 2014 Jeep Altitude lineup.