2018 Jeep Grand Cherokee Trackhawk (707HP) The Most Powerful SUV [YOUCAR]
2018 Jeep Grand Cherokee Trackhawk: The Most Powerful and Quickest SUV Ever: Supercharged 6.2-liter V8 engine delivers 707 horsepower and 645 lb.-ft. of torque. If you love cars you should subscribe now to YouCar the world famous automotive channel: https://goo.gl/5i54Vg Injected with an unmatched 707-HP courtesy of an awe-inspiring supercharged 6.2-liter V-8 engine, the most awarded SUV ever and the most capable full-size SUV on the planet has been transformed into the most powerful and quickest SUV ever. The new benchmark 707-horsepower supercharged engine combines with an upgraded high-torque capacity TorqueFlite eight-speed automatic transmission, world-class on-road driving dynamics and new Brembo brakes to deliver a new level of performance: 0-60 mph in 3.5 seconds, quarter mile in 11.6 seconds at 116 mph, top speed of 180 mph, 60-0 mph braking distance in 114 feet and .88 g capability on the skid pad. The 2018 Jeep Grand Cherokee Trackhawk rides one inch lower than non-SRT Grand Cherokee models and is further set apart with body-colored wheel flares, side sill cladding and a sculpted hood with dual heat extractors. The signature seven-slot upper front grille is flanked by adaptive, bi-xenon headlamps and surrounded by an LED character lamp treatment. The headlamps on the Trackhawk model feature a unique Gloss Black background to accent their jewel-like appearance. The fog lights are absent from the Trackhawk’s front fascia to optimize airflow to cooling modules and air induction without compromising the vehicle’s balance. From behind, the Grand Cherokee Trackhawk features a unique Gloss Black rear valence that showcases four-inch Black Chrome quad Exhaust tips. The new quad Exhaust system design provides an exhilarating and unmistakable note during maximum acceleration. The driver-focused interior features premium soft-touch materials, unique Light Black Chrome finishes and carbon fiber spears, and a 7-inch driver information display (DID) instrument cluster, which features the tachometer in the middle. The 200-mph speedometer is on the left side of the cluster.
2018 Jeep Grand Cherokee TrackHawK - Faster than Durango SRT?
2018 Jeep Grand Cherokee Trackhawk BASE PRICE $84,500 (est) VEHICLE LAYOUT Front-engine, AWD, 5-pass, 4-door SUV ENGINE 6.2L/707-hp/645-lb-ft supercharged OHV 16-valve V-8 TRANSMISSION 8-speed automatic CURB WEIGHT 5,350 lb (mfr) WHEELBASE 114.7 in LENGTH X WIDTH X HEIGHT 189. x 76.5 x 67.9 in 0-60 MPH 3.5 sec (mfr est) EPA CITY/HWY/COMB FUEL ECON Not yet tested ON SALE IN U.S. Fourth quarter, 2017
2018 Jeep Grand Cherokee Trackhawk 707 HP - Awesome SUV!!
2018 Jeep Grand Cherokee Trackhawk: The World's Most Powerful SUV The 707-hp Jeep is here, and it's everything we expected. Dodge’s 707-hp Challenger and Charger Hellcat models are loud, instigate bad behavior, and can generate local, rubber-sourced cloud cover with merely a stab of their gas pedals. They’re the vehicular equivalents of a Daytona Beach spring-break hookup, the sort of ride that your dad might high-five you (behind Mom’s back) for buying. But what if there were a Hellcatted vehicle tame enough, relatively speaking, to bring home and introduce to Mother? The Jeep Grand Cherokee Trackhawk is the third Fiat Chrysler vehicle to have the unhinged supercharged V-8 stuffed under its hood, and it’s the quiet Hellcat next door. Not literally, of course—have you heard a blown Hemi V-8 at full whack?—but with standard all-wheel drive mitigating the engine’s tire-spinning proclivities, plus its under-the-radar looks, the Trackhawk can at least pass for an upstanding citizen. With more traction than any Hellcat yet, the Trackhawk has quite a lot of poke despite its pork—the engine adds 259 pounds over the already heavy 475-hp Grand Cherokee SRT. Nonetheless, Jeep claims it can reach 60 mph in 3.5 seconds. That time is on par with the nearly 1000-pounds-lighter, automatic-equipped Dodge Hellcats we’ve tested. (The quickest was the Charger, which reached 60 mph in 3.4 seconds.) Per Jeep, the quarter-mile is expected to fly by in 11.6 seconds (at 116 mph!), and, with no electronic governor, the Trackhawk is said to surrender to atmospheric resistance at 180 mph. Demonic Possessions Helping this SUV move out in a hurry is a Torque Reserve launch-control feature that briefly holds the Supercharger bypass valve closed while cutting spark and fuel to specific cylinders to limit torque before the brake is released. This widget is shared with the Dodge Challenger SRT Demon. The supercharged 6.2-liter Hemi V-8 is mostly left alone otherwise, right down to its forged pistons, sodium-filled Exhaust valves, heavy-duty bearings, and blower pushing as much as 11.6 psi. Exhaust-routing complications reduce peak torque by a negligible 5 lb-ft, to 645. To keep the Hellcat from lunching the Trackhawk’s driveline, Jeep fortifies the eight-speed automatic transmission, fits forged chain sprockets and a wider chain in the transfer case, beefs up the rear driveshaft and half-shafts, and tweaks the rear differential. In normal operation, the transfer case’s 40/60 front-to-rear torque split is the same as in the Grand Cherokee SRT; ditto the Sport mode’s 35/65 split, the Track setting’s 30/70 division, and Snow mode’s 50/50 apportionment. The Tow mode has a 60/40 split, but what’s more notable is the very idea that this Hellcat is rated to tow. It is! Owners can drag along up to 7200 pounds, which equates to either another Hellcat-powered creation or the weight of expectations for a Hellcat-powered SUV. Outside the Engine Bay According to Mopar’s performance catalog, the iron-block Hellcat V-8 engine and Supercharger together weigh 800 pounds. That’s vastly heavier than the 6.4-liter Hemi in the Grand Cherokee SRT. To compensate for the Trackhawk’s additional mass, SRT engineers stiffened the front springs by 9 percent and the rears by 15 percent and also fiddled with the electronically adjustable Bilstein dampers. The only other chassis changes are wider front and rear tracks (by 1.3 inches and 0.1 inch) relative to the SRT and 0.75-inch-larger front brake rotors. Like the optional Brembo brake package on the SRT, the Trackhawk’s front rotors are two-piece units gripped by six-piston calipers (here painted yellow instead of red). Just as the regular SRT defies physics, posting 0.87 g on our skidpad and braking from 70 mph in 168 feet in a recent test, so, too, does the Trackhawk. Jeep’s claims for the beast’s grip around a skidpad of unspecified diameter (we use a 300-foot pad) and braking from 60 mph (we test from 70 mph) are 0.88 g and 114 feet. We gather from these figures that the Trackhawk should be as surprisingly capable as the SRT model is on a track, although drivers likely will experience higher speeds between corners. For a Jeep with 707 horsepower, the Grand Cherokee Trackhawk is remarkably incognito. Only a few badges that read “Supercharged” and “Trackhawk,” as well as the Hellcat-specific yellow brake calipers, quad Exhaust outlets instead of two, and exclusive 20-inch wheels distinguish the Trackhawk from the SRT. Airflow requirements for the engine also dictated the deletion of the SRT’s fog lights from the outboard front intakes. Read More http://www.caranddriver.com/news/2018-jeep-grand-cherokee-trackhawk-officia l-photos-and-info-news "interior New 2017 Monster" "SUBSCRIBE NOW"
2012 Jeep Grand Cherokee SRT8 at the 2011 New York Auto Show
We take a look at the latest rocket-ute, the 2012 Jeep Grand Cherokee SRT8, which made its world debut at the 2011 New York Auto Show. Read full story here: http://www.motortrend.com/roadtests/suvs/1104_2012_jeep_grand_cherokee_srt8 _first_look/index.html Also find Motor Trend on: http://twitter.com/MotorTrend http://facebook.com/MotorTrendMag