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Jeep delivers basketful of concepts for the Moab Easter Jeep Safari

It's Easter time, and that means it's time for the 52nd Annual Moab Easter Jeep Safari, held March 24 through April 1, where thousands of off-roaders crawl, scrape and scramble over the rugged trails of Moab, Utah. And that brings us to this year's colorful collection of Jeep concepts, custom-built by FCA for the occasion. Jeep Wagoneer Roadtrip View 7 Photos This year there are seven Easter treats — including one called Wagoneer and one called Jeepster. All are decked out in Mopar parts. (Mopar already has 200-plus parts and counting for the all-new 2018 Jeep Wrangler.) Here then, is this year's Easter pageant of Jeeps: Jeep 4SPEED This year's lightweight concept is meant to bolster off-road performance through extensive weight savings. It's powered by the all-new 2.0-liter turbocharged I-4 engine with an eight-speed automatic. Carbon fiber abounds — the stuff is used for the hood, fender flares and the rear tub, which also features aluminum perforated panels. It gets an "aggressively swept back" look via raked windshield, longer door openings and a custom cage. It's also 22 inches shorter with improved approach and departure angles, though the wheelbase remains unchanged. And it gets Dana 44 front and rear axles with a 4.10 gear ratio and 18-inch lightweight monoblock wheels with 35-inch tires. Inside, there's a custom instrument panel, custom seats and deleted back seats. Footwells are perforated aluminum. The 4SPEED is so much lighter than stock, it rides two inches higher. Jeep Sandstorm This one's inspired by Baja desert racers but can still be used as a daily driver. It gets an extreme-duty suspension system capable of both tasks. The front axle has been moved forward four inches and takes a heavy-duty longarm four-link suspension and track bar. The rear axle has been moved back two inches and gets a triangulated trailing arm four-link suspension. The longer wheelbase provides better high-speed stability. The front wheels — 39.5-inch tires on 17-inch beadlock wheels — get custom coilovers and bypass shocks that allow 14 inches of travel in front and 18 in back. It gets Baja styling cues such as a vented carbon fiber hood, vented high-clearance fender flares and a cage with lay-down spare tire carrier. There are no exterior door handles, and the rear doors have been chopped.

The Jeep Grand Cherokee Trackhawk is the all-wheel-drive Hellcat you've been waiting for

If the Jeep Grand Cherokee SRT was the venerable SUV cranked to 10, the new Trackhawk goes to 11. Actually, make that 707, because the Grand Cherokee Trackhawk is a Hellcat by another name. Under the hood is the same 707-horsepower supercharged V8 from the sinister corporate cousins Charger and Challenger. The torque rating drops just a bit to 645 pound feet, versus the 650 of the Hellcats, but we don't think many people will be too upset. Especially since Jeep claims the Trackhawk is capable of a 3.5-second 0-60 mph run and a quarter-mile time of 11.6 seconds. The former is right in line with the Challenger Hellcat. View 24 Photos The Grand Cherokee Trackhawk also offers a unique difference to the Hellcats, and its not the SUV body style. The Trackhawk is all-wheel-drive. Power goes from the supercharged V8 to an 8-speed automatic and a single-speed transfer case. There's also an electronic limited slip differential at the back. Jeep beefed up the transfer case with a wider chain that features forged sprockets. The rear drive shaft and half shafts have been strengthened to handle the extra power. Power is split 40/60 front and rear in the default automatic setting, and becomes more rear biased in more aggressive driving modes. In the sportiest "Track" mode, power is split 30/70. In the least aggressive "Snow" mode, power is split 50/50. The sportier drive modes also firm up suspension and decreases shift times. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Helping manage all the power is a high-performance suspension with adaptive Bilstein shocks. The suspension lowers the SUV a full inch compared with normal Grand Cherokees. Wheels are 20 inches in diameter and 10 inches wide wrapped in 295-millimeter wide tires, either all-seasons or optional three-seasons. An optional forged set of wheels is available, too, which Jeep says will save 12 pounds of weight. The wheels are stopped by Brembo six-piston calipers and 15.75-inch rotors up front, and four-piston calipers and 13.73-inch rotors out back. Jeep says the front brakes are the largest ever fitted to one of its vehicles. Visually, you'll be hard-pressed to tell a Grand Cherokee Trackhawk from the current SRT variant. The bumpers and fender flares are roughly the same. But a tell-tale sign is the lack of fog lights.

Jeep Grand Cherokee Trackhawk undisguised with Hellcat power

Superchargers make everything better. Mount one to the top of a 6.2L Hemi V8 and pack it under the hood of a Jeep Grand Cherokee and you have a recipe for a completely bonkers, wholly unnecessary, and totally sweet SUV. We've known for a while that the so-called Trackhawk, essentially a Hellcat Jeep, is on its way. We now have photos of a completely undisguised test vehicle on public Michigan roads trying to make its way to SRT headquarters. Jeep already makes an SRT version of the Grand Cherokee. That version only puts out a measly 475 hp and 470 pound-feet of torque from a 6.4L Hemi. After developing a couple of 707-hp Dodges, SRT felt that Jeep needed some of that Hellcat love too. In the photos, we can see that, aside from the front fascia, the Trackhawk will look fairly similar to the standard SRT Grand Cherokee. The front retains the requisite Jeep grille, though it's been narrowed a bit to make room for larger air intakes below. The Hellcat engine creates a lot of heat, so designers needed to make sure the beast has plenty of room to breathe. New LED fog lights have been integrated into lower air ducts. We still don't know many of the Trackhawk's finer details, like the exact price or release date. We do know that Jeep claims a 3.5-second 0-60 time, making it both the quickest-accelerating Hellcat-powered vehicle and one of the quickest-accelerating vehicles in the world. For comparison, BMW claims the X5 M will do 0-60 in 4 seconds flat. Related Video: Featured Gallery Grand Cherokee Trackhawk View 9 Photos Spy Photos Jeep SUV