2014 Jeep Grand Cherokee Limited on 2040-cars

Auto blog

Chrysler axes old V6s, goes all-Pentastar

Old technology has a way of lingering on, particularly at Chrysler headquarters in Auburn Hills. So while the Pentastar V6 has replaced the older engine architecture in just about every application, it still soldiered on in some export markets. But the introduction of a new 3.0-liter Pentastar V6, produced in Michigan and meant only for the Chinese market, has put the final nail in the old engine's coffin.
Fitted into the 2014 Jeep Grand Cherokee and Jeep Wrangler just introduced to China at the Chengdu Motor Show, the downsized six uses the same architecture as the larger 3.6-liter Pentastar V6. But because of its 2,997cc capacity, it can be exported to China without the increased duty the 3.6-liter or even 3.2-liter Pentastar engines would incur. The 3.0-liter V6 develops 230 horsepower at 6,350 rpm and 210 pound-feet at 4,400 rpm.
Admittedly, it's unlikely, but even though the engine was said to be created solely to undercut tax thresholds in China and Europe, the 3.0-liter Pentastar has recently surfaced in rumors of an application here: as the boosted heart of a potential Cherokee SRT with anywhere from 375 to 410 hp.

Jeep CEO a fan of pickup redux

The idea of a Jeep pickup is a hardly a new concept. After all, putting a bed on the company's rugged off-roaders goes back to the '40s, not to mention the more recent Cherokee-based Comanche. There's a very slim chance that a truck could return to the lineup down the line if brand CEO Mike Manley gets his wish. "I remain a big fan of a Jeep pickup. I think we have history that says it belongs in our portfolio," Manley said to The Detroit News. However, there's no need to get any hopes up soon, because a truck doesn't get any mention in the brand's five-year plan. That puts the earliest possible introduction around 2019. Even Manley is tempering expectations. "At this moment and time, I have higher priorities. That doesn't mean to say that we don't work on it, we're not looking at it," he said to The Detroit News. The most likely candidate to support a future Jeep truck is the next-gen Wrangler, according to The News. The rest of FCA's pickups and SUVs are running at capacity, which makes slipping in another variant difficult. However, the future Wrangler is heavily rumored to get an expanded production facility in Toledo, OH, which could make things possible. Anonymous FCA insiders confirmed to Autoblog that the next-gen Wrangler would be offered with a 3.0-liter EcoDiesel V6 and eight-speed automatic. It's also reportedly using solid axles at the front and rear, a fixed windshield and an aluminum body. That could make for a very fun and practical off-roader. If reading all of this speculation gives you a twinge of deja vu, it should. After the Jeep Gladiator concept (pictured above), there were years of speculation about the brand bringing the pickup back. Even then the plan was for a compact truck to tackle that hole in the segment. It was even believed that the project had a green light for production seemingly with Sergio Marchionne's blessing. Then things were pushed back, and last year, the idea was officially quashed. Related Video:

Dodge Durango SRT vs. Jeep Grand Cherokee SRT | Which should you buy?

Choice is a good thing. And when it comes to high-performance sport utility vehicles, there are more choices today than ever before to tantalize buyers into showrooms. And why not? Americans love SUVs, and, while there's a stronger push to go green now than ever before in the history of internal combustion, there's still a large contingent of buyers who firmly believe in choosing the biggest, baddest, most powerful powerplant. For those buyers, the Dodge Durango SRT and Jeep Grand Cherokee SRT are two of the most potent options. But which one should you buy? They both deliver 475 horsepower and 470 pound-feet of torque to all four wheels through an eight-speed automatic transmission. They both do 0-60 in around 4.4 seconds, and both boast top speed numbers that will handily land you in jail if written on a speeding ticket. Choosing between the two, then, is a bit more nuanced than which is faster. That said, the Jeep is probably a bit quicker at the track than the Dodge. We'd wager than the Grand Cherokee SRT's 5,104-pound curb weight (versus 5,510 for the Durango SRT) and 114.8-inch wheelbase (versus 119.8) will pay small dividends in acceleration, cornering, and braking performance. So, if that's the only category by which you believe these SRT-fettled SUVs should be judged, choose the Jeep. View 17 Photos But let's get real here for a moment. As much fun as it is to wrangle a brutish ute 'round a racetrack – and trust us when we tell you it's a blast – the number of hi-po SUV owners who will ever show up at Bondurant in an SRT-badged 4x4 is probably in the single digits. So, when evaluating which of the two Hemi-powered vehicles is right for you, ultimate lap times are probably of little concern. If you're choosing between these two overpowered players, practicality is probably just as important as performance. And in that category, the Durango SRT comes out on top. For starters, the Dodge is a three-row SUV with six seats, whereas the Jeep is a two-row, five-passenger platform. Fold down the rear bench and there's 84.5 cubic feet of cargo area in the Durango, versus 68.7 in the Grand Cherokee. And if you tow, the Durango SRT's 8,600-pound max rating handily bests that of the Grand Cherokee SRT's 7,200-pound capacity. Ask yourself what's most important: performance or practicality. And then consider the price. The Dodge is nearly $4,000 less expensive than the Jeep.