V8 Hemi Panoramic Sunroof Leather & Heated/cooled Seats Remote Start Navigation on 2040-cars

Auto blog

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).

FCA to idle Belvidere Jeep plant again for a week in February

Bloomberg reports that Fiat Chrysler will shut down the Belvidere, Ill., plant that assembles the Jeep Cherokee for a week this month, starting February 17. FCA has been tweaking the plant's headcount and production schedule for a while now, usually downward. The automaker laid off 1,371 workers last February and fired 32 more in May, the same month it eliminated the third production shift. In August, the automaker shut down the plant for one week, then did so again for two weeks last month. As in August and January, FCA explained this month's idling by saying it needs to get production in alignment with demand. Cherokee sales declined 20% in the U.S. last year, helping to account for Jeep's overall 5% domestic drop in 2019. On top of the shutdown, FCA is offering buyouts to certain plant workers among the 3,600 hourly and 300 salaried personnel. The choices are either taking a "separation package" that comes with a $60,000 lump sum payment, or accepting voluntary termination that pays a lump sum based on seniority. Employees that choose a buyout can't return to Chrysler, becoming no longer "eligible for recall, rehire or reemployment." Belvidere personnel have until March 11 to make their decisions. Bloomberg says the aim is to reduce the number of workers with more seniority and higher pay grades; a company spokesperson said the move would "create opportunities for those employees still on layoff," who were lesser-paid. Around 900 of those laid-off workers remain on standby for reassignment to another plant. Analysts predict a soft year for car sales, so FCA might not be the only automaker pruning the rolls. Early estimates have come in below 17 million, and if that comes true, 2020 will be the slowest year since 2014, when 16,531,070 units left lots. The new contract between FCA and the UAW made provisions for Belvidere, which has tempered talk of a total shutdown.The automaker will invest $55 million for "fresh models/features off of the current (KL) platform" that underpins the Cherokee as well as the Chinese-market Jeep Grand Commander (it was previously used for the Dodge Dart and Chrysler 200). Outside of that, some observers think the carmaker could be planning a three-row Chrysler crossover based on the KL platform, akin to the Grand Commander, for the United States. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

In Michigan, car hackers could face life imprisonment

Car hackers may not want to mess with vehicles in and around the Motor City. A pair of Michigan lawmakers introduced legislation Thursday that would punish anyone who infiltrates a vehicle's electronic systems with penalties as harsh as life imprisonment. Senate bill 927 says that "a person shall not intentionally access or cause access to be made to an electronic system of a motor vehicle to willfully destroy, damage, impair, alter or gain unauthorized control of the motor vehicle." Offenders will be deemed guilty of a felony, and may be imprisoned for any number of years up to life in prison. The proposed legislation is one of the first attempts nationally to address the consequences for car hacking, which has become a top concern throughout the auto industry. Critics have accused executives of being slow to respond to the threats, which were first known as long as six years ago but gained attention last July when a pair of researchers remotely controlled a Jeep Cherokee. In January, the industry established an Information Sharing and Analysis Center to collectively evaluate security measures and counter breaches. But the Michigan bill isn't noteworthy only because of the life penalty prescribed; it's noteworthy for what's missing in its details. Language in the bill doesn't delineate between independent cyber-security researchers and criminals who intend to inflict harm or havoc. Under its provisions, it's possible Charlie Miller, pictured below, and Chris Valasek, the researchers who demonstrated last summer that the Cherokee could be remotely commandeered and controlled, could face life behind bars. Provisions of the legislation that prevent a person from "altering" the motor vehicle could ensnare car enthusiasts or gearheads who tinker with electronic systems to boost performance, increase fuel efficiency or add aftermarket features. In that context, Senate Bill 927 seems like the latest measure in a running feud between independent researchers, gearheads and big automakers. Car companies don't like third parties poking around their electronic systems and would prefer the researchers not reveal security weaknesses. Researchers, on the other hand, say many carmakers are either slow to fix or unwilling to repair security holes unless they're able to publish their findings.