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Ram boosts Heavy Duty truck claims for 2015 [w/video]

The heavy-duty truck segment boasts some of the tightest competition of any automotive niche in the US. Being able to tout just one best-in-class figure can be a marketing advantage over competitors, and Ram Trucks is adding one more accolade to its tally with a powertrain update for the 2015 Ram 2500 and 3500 Heavy Duty pickups. Ram now claims best-in-class ratings for torque, towing and payload, depending on configuration.
The major change comes for the 3500 HD with a boost in torque for its Cummins 6.7-liter, inline-six diesel engine. It now produces a meaty 865 pound-feet of twist, a boost of 15 lb-ft, which is the best figure in its segment, according to the company. To eek out the extra power, the mill has more aggressive fuel delivery, and the turbo has been recalibrated. Of course, more grunt would be meaningless if drivers couldn't do anything with it, and the tweaks help allow payload to grow to 7,390 pounds, up from a rating of 7,320 pounds last year. The max towing rating remains unchanged at 30,000 pounds, though.
The rest of the powertrain lineup carries over from last year. The base HD mill is the gasoline-fed 5.7-liter V8 with 383 hp and 400 lb-ft and a six-speed automatic. The next step up is a 6.4-liter V8 with 410 hp and 429 lb-ft. There are also three trims of the 6.7-liter Cummins diesel starting with 350 hp and 660 lb-ft with a six-speed manual gearbox. If buyers opt for a the 68RFE six-speed auto, they get 370 hp and 800 lb-ft. Finally, there's the updated, top-rung version with 385 hp and 865 lb-ft with an Aisin six-speed automatic transmission.

2015 Ram Promaster City is ready to take a load off [w/videos]

There are a few segments of the auto industry that are growing rapidly. Weirdly, though, one of the most notable is the compact cargo van market. What use to be the sole terrain of the Ford Transit Connect and the occasional Dodge Grand Caravan-based Ram C/V Tradesman is becoming a notable battleground. Nissan has dove headfirst into the market with its NV200, which will also be sold as a Chevrolet City Express and Ford recently released a heavily redesigned, more user friendly Transit Connect. Now, Ram is releasing its entry into the compact cargo segment.
Like the Transit Connect and NV, the all-new Ram ProMaster City is billed as a diet version of the full-sized workhorse van, the ProMaster. Also like its big brother, the 2015 ProMaster City is based off a commercial offering from Fiat Professional, the Doblò (the full-size ProMaster is based on the Fiat Ducato).
But while the ProMaster gets a pair of six-cylinder engines and a wide array of wheelbase and roof heights, the ProMaster City is simpler. The sole engine choice is the familiar 2.4-liter, Tigershark four-cylinder that's found in the vehicles Fiat Chrysler's compact-wide platform, such as the Chrysler 200, Dodge Dart and Jeep Cherokee. Power output sits at 178 horsepower and 174 pound-feet of torque. According to Ram, the ProMaster City boasts class-leading output and can sprint to 60 in 9.8 seconds. Perhaps knowing that's a ridiculous stat in a cargo van, Ram also cites a more useful 3.7-second run from zero to 30 miles per hour. The Tigershark sends its power through a nine-speed automatic transmission to the front wheels.

Chrysler 3.0L EcoDiesel V6: Autoblog Technology of the Year finalist

Offering a diesel engine in an American pickup is anything but new - Ford, General Motors and Chrysler all offer excellent and almost impossibly powerful oil-burning engines in their various fullsize trucks. What is new and novel about the 3.0L EcoDiesel, though, is its size, and the variety of vehicles that use it. It's the smallest engine, as far as displacement is concerned, currently offered in a large truck in the US, and, for 2014 and 2015, it is available in the Ram 1500 and the Jeep Grand Cherokee.
Though it may be small, it's got muscle. While 240 horsepower isn't particularly impressive these days, the engine's 420 pound-feet of torque more than makes up for that. The torque rating is even greater force than even the big 5.7-liter Hemi can muster. Chrysler's well-regarded eight-speed automatic transmission makes the most of all that bull-headed pulling power in both the Ram and Grand Cherokee. Chrysler claims the Ram EcoDiesel 1500 can tow as much as 9,200 pounds when properly equipped, which makes it "90-percent of the Hemi with a night and day difference in fuel economy."
Make no mistake; it's that promise of a sizable fuel economy improvement that many long-haul truckers will be most interested in. In the Ram 1500 that we tested for our Tech of the Year competition, the diesel engine costs $2,850 more than the gas-fed V8, and Ram estimates that EcoDiesel buyers will pay off their investment when compared to the Hemi engine in less than three years, which is considerably less time than the 4.5 or so years the average buyer will keep his or her fullsize pickup. The more you drive, the more you'll save, and the math proves equally as effective in the Jeep Grand Cherokee.