2012 Jeep Grand Cherokee Limited on 2040-cars

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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).

Dirt Every Day tries to find the best 4x4 for under $4k

If you want to build a cheap truck that can still do dirty deeds off the beaten path, it's best to start with solid axles and a solid V8 engine. That sums up the lessons learned after watching the 2014 Cheap Truck Challenge from the Dirt Every Day video crew, who took to the deserts and surrounding areas near Reno, NV, in an attempt to find the best 4x4 for under $4,000. Fortunately for us, the whole sordid journey was captured on video.
This isn't the first time the boys from DED filmed a Cheap Truck Challenge, and this year's festivities pitted together a 1993 Chevy S10 pickup, a 1995 Jeep Grand Cherokee and a 1975 International truck in a series of challenges ranging from donuts to drag races, with plenty of hill-climbing and rock-crawling action in between. We don't want to spoil all the fun, but suffice it to say one competitor was found to be lacking while the other two performed (mostly) well. See for yourself in the video above.

Key-swapping thieves steal Jeep Grand Cherokee SRT from FL dealer

Just a few weeks back, we reported on the theft of an Audi RS5 by a pair of creative thieves who managed to swipe the car's keys when the salesperson stepped away from their desk. Now, a Florida dealership is missing a Jeep Grand Cherokee SRT8 after some crooks switched the Jeep's keys with an identical, non-functioning set.
According to the report from local NBC affiliate WPTV, the men went in and spoke to a dealer about the Jeep. They walked outside, took a look at it, started it up and in the process managed to switch out the fobs. After doing their time with the salesperson, the thieves walked back out to the car, got in and drove away.
"I mean obviously, the way it was done, I think that they were professionals and they knew what they were doing," said Arrigo Jeep General Manager Joe Tufo. "The fact that they did it in broad daylight and switched the key fob and it was like it was nothing. That's what makes it unique," he added.