Jeep Grand Cherokee Limited Sport Utility 4-door on 2040-cars

Auto blog

Watch this 650-hp Hennessey Jeep Grand Cherokee go from 0-60 in 3.9 seconds

Hennessey Performance Engineering has created an HPE650 package for the Jeep Grand Cherokee SRT fitted with the 6.4-liter Hemi engine. When it leaves the showroom floor it has 470 horsepower and gets from 0-60 miles per hour in 4.8 seconds. When it leaves Hennessey's garage floor after the upgrade it has 650 horsepower - 530 hp at the wheels, according to Hennessey - and gets to 60 mph in 3.9 seconds on its way to running the quarter-mile in 12.6 seconds.
There's more than just a Roots-type supercharger bolt-on, with ported cylinder heads and high-flow headers among the many changes made to the engine. You can watch this pre-2014 facelift silver model prove its spec sheet on the drag strip in the video below.

Weekly Recap: Ferrari looks to reclaim old success with new manager

Clearly, Ferrari doesn't race for fourth place, and this week, major changes continued at the Scuderia. It was a rough year for Ferrari, and the Scuderia conducted its season-ending tests in Abu Dhabi this week with a view toward a fresh start in 2015 with new leaders and a new ace driver. Though plenty of other Formula One teams were disappointed with their finishes in 2014, Ferrari was perhaps the most eager to put this season in its rear-view mirror. The Scuderia finished a distant fourth in the Constructors standings with 216 points, well behind No. 1 Mercedes (701 points), and Ferrari failed to win a single race as the Silver Arrows dominated the grid. It was an especially bitter pill for a team that claims 16 Constructors championships and 15 Drivers titles – the most in history – and is the only surviving team from F1's first season, 1950. Clearly, Ferrari doesn't race for fourth place, and this week, major changes continued at the Scuderia. Ferrari named Philip Morris executive Maurizio Arrivabene as team principal. He replaced Marco Mattiacci, who held the job for only seven months after taking over for Stefano Domenicali, who resigned in April amid the Scuderia's early-season struggles. Phillip Morris (through its Marlboro brand) is a key Ferrari sponsor, and that played a role in Arrivabene's ascension. Still, he's no stranger to F1, and has been intimately involved in the Ferrari-Marlboro partnership. He also has served as the sponsors' representative on the FIA's F1 Commission since 2010. In a statement, new Ferrari chairman Sergio Marchionne said: "We decided to appoint Maurizio Arrivabene because, at this historic moment in time for the Scuderia and for Formula One, we need a person with a thorough understanding not just of Ferrari, but also of the governance mechanisms and requirements of the sport." Arrivabene's background is primarily in marketing and communication, and most recently he held the title of vice president of consumer channel strategy and event marketing for Philip Morris. He has been with the company since 1997. Arrivabene now leads a team that's rife with change. Marchionne took over in October when longtime boss Luca di Montezemolo quit in a disagreement about Ferrari's future, and the company itself will be spun off from parent Fiat Chrysler Automobiles in 2015.

2018 L.A. Auto Show: 5-plus takeaways on Jeep, Honda, Porsche and more

The 2018 L.A. Auto Show is making a strong case that auto shows aren't dead. Carmakers are ladling out sports cars and SUVs featuring serious style and performance in Los Angeles, and it's a feast for the senses. We're talking the new Porsche 911, the long-awaited Jeep Gladiator and the stylish Mazda3. It's the best car show with the most important reveals since the 2018 Detroit Auto Show kicked off the year. Here are some quick reactions: The 2019 Jeep Gladiator is a rock star When the story went live on Autoblog, our traffic went straight up. I've literally never seen the graph go straight up. So yeah, you guys seem to like it. I do, too. It's everything I want in a vehicle, including enough of a retro feel that it satisfies my cravings for an old Cherokee XJ. It's more capable and likely more expensive than I originally anticipated, but Jeep is going to have to expand its Toledo factory to keep up with demand. Don't be fooled by whatever the politicians say when that happens. It's because people like Jeeps and pickups, and this is the hero sandwich of all of that. I'd likely go with the 3.6-liter and a manual transmission if I were buying a Gladiator, but the diesel is compelling, too. Gladiator is a great name, drenched in history. I like it better than Scrambler, which never felt right to me. Only issue: It's a little over-the-top. Imagine this conversation: "So, ready to go to Panera?" "Sure, let's take the Gladiator." I mean, it's a bit much to refer to your personal vehicle as the Gladiator. Unless Russell Crowe is driving it. Then it's fine. The 2020 Porsche 911 is conservatively brilliant Every time I drive a 718 Cayman, Jaguar F-Type or another 911 challenger, I wonder if the 911 may be over the hill. It's not. And it likely never will be. This latest generation, dubbed 992 in Porsche-speak, stayed the course. The back takes some Mission E stylings that give the 911 a more modern feel. The flat six gets a little more power. The digital-heavy interior looks futuristic and slick. But overall, it's a blocking-and-tackling update that should satisfy the purists and maybe draw in a few new Porsche fans. It's the right time for the 2019 Honda Passport This slots between the Honda CR-V and the Honda Pilot. That's serious segmentation, but it's another crossover, and it's undoubtedly what the people want.