2008 Jeep Wrangler Unlimited Lifted on 2040-cars

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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.

Last Jeep Wrangler JK rolls off the line in Toledo

Say goodbye to the Jeep Wrangler JK. After more than 2.1 million models made since production began in 2006, a white 2018 Wrangler JK Rubicon Unlimited rolled off the line Friday at FCA's plant in Toledo, Ohio, as the last of its kind and as factory employees snapped photos. Fiat Chrysler is planning to retool the U.S. Toledo Supplier Park plant for an all-new Jeep pickup truck for launch in the first half of 2019. The final Wrangler JK will become one of the Jeep brand's show properties. "We take great pride in the role we have played in the history of this vehicle and the impact it has made in the Toledo community," Chuck Padden, the Toledo Assembly Complex manager, said in a statement. "We look forward to bringing that same commitment to the all-new Jeep truck." The JK has been on the road since 2007 and was built as part of a co-location concept with suppliers Kuka and Hyundai Mobis, which managed the manufacturing processes of the body and chassis, respectively. They'll also oversee those same responsibilties with the forthcoming Wrangler pickup, which is expected to begin production in the fourth quarter and hit showrooms in April 2019. We've been limited to spy shots of heavily camouflaged versions of that vehicle, which is tentatively called the Scrambler, though there were those ostensibly well-educated renderings from the Jeep Scrambler Forum a few weeks ago. FCA Chief Executive Sergio Marchionne has said he expects the new pickup to sell around 100,000 units per year, and the Toledo plant has an annual capacity of about 300,000 units. Meanwhile, FCA is continuing production of the Wrangler through the new Wrangler JL, which is being built on the north side of the Toledo Assembly Complex as part of a $4.5 billion production realignment to boost the Jeep and Ram brands. The Wrangler JL gets a 3.6-liter V6 that makes 285 horsepower and 260 pound-feet of torque. It's also available with a 2.0-liter turbocharged four-cylinder, which generates 268 hp and 295 lb-ft of torque, available only with an eight-speed automatic transmission, for an extra $3,000 (technically it's $1,000 for the four-cylinder engine and $2,000 extra for the eight-speed trans). A 3.0-liter diesel version is also due of the four-door version in 2019. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Image Credit: FCA Jeep Truck SUV Off-Road Vehicles FCA jeep wrangler jl

Here's what it'll take to build a Jeep Grand Cherokee Hellcat

Let's get one thing straight: We want a 707-horsepower Grand Cherokee Hellcat to happen. Badly. The latest report from Motor Authority is encouraging; the bonkers SUV supposedly has a codename, Project K, and has been given the green light for production. Fingers crossed. You might be wondering why the Trackhawk isn't already a thing. Hellcat engines exist, SRT Grand Cherokees exist, so just combine the two, right? It's not quite that easy. Here, we outline what needs to happen, why it should be the quickest Hellcat vehicle out there, and why it won't come anywhere near 200 miles per hour. How To Build A Hellcat Jeep The first engineering problem is feeding the air-intensive beast that is the 6.2-liter supercharged V8. The first engineering problem is feeding the air-intensive beast that is the 6.2-liter supercharged Hellcat V8. Breathing is important on two counts: pulling in enough air for the combustion to put out 707 hp, and then cooling the various heat exchangers once the engine is up to temperature. Dodge did it with the Charger and Challenger, it can do it with the Jeep. This is one place where the Grand Cherokee's larger frontal area might be a boon, as it gives the engineers more surfaces through which to suck air. Once you generate the 707 horsepower and 650 pound-feet of torque, it has to get to the wheels somehow. Jeep's current SRT all-wheel-drive system will at least need some beefing up to handle the torque. It could require a more complete re-engineering. We at least know the ZF-supplied eight-speed auto, used in the Dodge Hellcat models, is up to the task. The Hellcat engine should fit in the Grand Cherokee, as it's about the same size as the 6.4-liter currently in SRT Jeeps, but the Hellcat is taller because of its supercharger. The hood may need to be raised or at least resculpted for clearance, as well as to address those cooling needs. Quicker Than Everything, But Not Faster 200 mph? We're skeptical, from both a physics standpoint and a legal one. A reminder of the quick/fast distinction: quick is acceleration, fast is road speed. The Jeep's all-wheel drive will help put the Hellcat engine's power to the ground in a more manageable way than the Charger and Challenger do through just the rear wheels. That means better acceleration times than the Dodges (11.0 seconds in the quarter-mile for the Charger Hellcat, 11.2 for its Challenger sibling).