2014 Ram 1500 Tradesman/express on 2040-cars

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500+ hp Stellantis 'Hurricane' I6 previews a world without Hemis

After years of rumored development, Stellantis has revealed its new six-cylinder engine family. The 3.0-liter, twin-turbocharged "Hurricane" I6 will offer V8 power, forced induction torque and six-cylinder efficiency in a package designed to fit into any of the company's North American rear-wheel-drive platforms.  What is "V8 power," exactly? Well, in standard output guise, the new I6 cranks out more than 400 horsepower (the specific figure will vary by application) and 450 pound-feet of torque, while the high-output variant is good for more than 500 horses and 475 lb-ft. The final figures will be dependent on the application. We'll save you a little legwork: In current Ram, Jeep and Dodge products, the 5.7-liter Hemi tops out at about 395 hp and 410 lb-ft, give or take, and the 6.4-liter around 485 hp and 475 lb-ft.    This is a clean-sheet design that is only related to the company's turbocharged four-cylinder by some common measurements. The I6 is exclusively direct-injection (no hybrid/port-injection here) and the two I6 variants share 96 common parts, including the block and oil pan design. The differences are found in their internals, intake plumbing, valvetrain components and the turbochargers themselves. Stellantis is not yet ready to share specs or supplier info for the turbos but says announcements will come from its partners soon.  The standard-output I6 has a compression ratio of 10.4:1 and revs to 5,800 rpm. It will run on regular fuel, albeit with reduced performance; 91 octane is recommended for maximum output. The high-output variant has a compression ratio of 9.4:1 and will rev to 6,100 rpm. That one will require premium. The new I6's advantages go beyond basic power output. Every Hemi family engine currently in production is based on an iron block design, so they're heavy. The aluminum-block I6 shaves weight off the total engine package, even if some of that gets added back thanks to the turbos and their associated plumbing. The standard-output I6 weighs 430 pounds, Stellantis engineers told us; the high-output adds just another 11. Fully dressed 5.7-liter V8s are in the 550-560-pound ballpark, and 6.4-liters close in on 600 pounds.  You may be wondering, "Why a clean-sheet gasoline engine now, when the industry is moving toward battery-electrics?" A valid inquiry, and one Stellantis was prepared to address. While the company will be pivoting to electrification over the next decade, it won't be instantaneous.

Ram Firefighter Edition launches new 'Built to Serve' trucks

Turns out the "fifth and final" model in Ram's "Built to Serve" series wasn't so final after all. The truckmaker is launching its second round of special-edition trucks with the vehicle you see here, which honors firefighters. Other trucks in this series will give the nod toward police officers and emergency medical service providers. "After honoring each branch of the U.S. Armed Forces with our initial ‘Built to ServeÂ’ models, we felt it would be equally important to also extend our gratitude to all first responders who serve or have served our communities," Mike Koval Jr., Ram Brand Chief Executive Officer, said in a statement. "Whether a first responder or civilian, Ram truck owners are very familiar with this adage as itÂ’s something we strive to build into every truck and van we produce." The fiery Redline and smoky Diamond Black exterior colors and black interior with orange accent stitching certainly fits with the firefighting theme. And the body-color wheel flares, blacked-out grille, bumpers, and lighting elements stand out well against the bright paint. Velcro patches on the seats allow owners to affix their own patches for personalization. A handy holdover from military-themed trucks is the Pouch Attachment Ladder System/Modular Lightweight Load-bearing Equipment (PALS/MOLLE) webbing that allows the attachment of equipment or pouches. Besides the interior and exterior customizations, each Built to Serve truck comes fully equipped with Ram's 4x4 Off-Road Group. They get all-terrain tires, an electronic locking rear axle, hill-descent control, skid plates for the front suspension, steering gear, fuel tank and transfer case,  tow hooks and uniquely calibrated shocks front and rear. This round of Built to Serve packages are available on Ram 1500 Big Horn models. Any body style or powertrain can be specified, with a starting price of $48,420 including destination. We expect to see previews of the other two Built to Serve first responder trucks before they go on sale this spring. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Fiat Chrysler recalls 1.4M Ram pickups: Tailgates could open

Fiat Chrysler is recalling 1.4 million Ram pickup trucks equipped with a power locking tailgate that may malfunction and open unexpectedly. The recall affects certain Ram 1500, 2500 and 3500 trucks from 2015 through the 2017 model years equipped with 5-foot-7 and 6-foot-4 cargo beds. Trucks with 8-foot beds are excluded, as are those with manual-locking tailgates. FCA says the tailgate actuator limiter tab could break and cause the tailgate to unlatch and open while driving, spilling cargo into the road and causing an accident. The company says it is not aware of any injuries or accidents related to the problem, and it will notify customers when service becomes available, expected to start Sept. 14. It will repair the problem at dealerships free of charge. Most of the affected trucks — about 1.14 million — are in the U.S., but an estimated 260,315 were sold in Canada and nearly 45,000 will be subject to recalls in Mexico and outside the NAFTA region. Related Video: