New 2013 Ram 3500 Tradesman Cummins Diesel Aisin Auto Free Ship Save!! Kchydodge on 2040-cars

Auto blog

Maxwell RHEV Prototype First Drive Review | More than meets the eye

The Maxwell RHEV looks just like any small business' panel van, sporting large vinyl graphics and unassuming steel wheels. You'd have no idea that the co-founders of the startup based out of Seattle had grafted a salvaged Voltec powertrain from a junkyard Chevy Volt into this Ram ProMaster. Somewhere, a battery pack lurks. Maxwell's co-founders, CEO Max Pfeiffer and engineer Trey Camp, open the cargo area to reveal a completely unaltered space. Both are ex-Tesla employees with a long fascination for the #vanlife movement – that their interests intersected in a hybrid cargo van isn't surprising once you start talking to them. This is their first vehicle, a salvaged ProMaster sidelined with a blown 3.6-liter Pentastar, and it's both their prototype and the only Maxwell in existence right now. That said, the company is building a low-roof version for a customer, which will be lighter, have less aero drag and therefore be more efficient. The company is just emerging from a stealth startup mode, and while their backstory is fascinating, I'm still wondering where the Volt's 18.4 kWh battery pack is. "There's nothing in the back ... we're able to get the battery underneath the floor, in the center," Pfeiffer says. Ducking my head under the side reveals, sure enough, a little underside blister that contains the battery, tucked up neatly. The other changes to the RHEV – short for Range-extended Hybrid Electric Vehicle – are minimal. He pops the hood. There are some rough edges, but the 1.5-liter, 101-horsepower engine and 48-kW motor fit comfortably on custom engine mounts and with re-routed exhaust, behind a fascia that improves aero and houses the charge port. Custom axles send power to unaltered Ram hubs and brakes. "This version, it's a little bit prototype-y," Pfeiffer says. "We've had more time to work with the CAD [computer-aided design, engineering drawings] we were able to get from GM and Chrysler, and we've done a better job packaging for production." GM already spent billions on the Voltec and its controlling software, and Maxwell can happily ride those coattails. Despite the help GM has lent Maxwell, there are no official ties. An emulator sends spoofed signals to the Ram instruments, which have a new custom-printed face. The Ram's body control module is left alone. For powertrain faults, Maxwell says the vehicle can theoretically be serviced by any Chevy dealer, and any issue with the rest of the vehicle can be handled by a Ram service shop.

2019 Ram 1500 eTorque fuel mileage numbers released [UPDATED]

UPDATE: A previous version of this story said that the Ram 1500 with the 3.6-liter V6 and eTorque was the most fuel efficient gasoline-powered truck in America. The 2018 Ford F-150 powered by the 2.7-liter EcoBoost V6 engine has ratings as high as 20 city, 26 highway, and 22 combined, which is 1 mpg better on the highway than Ram's six-cylinder eTorque. According to the EPA, the 2019 Ram 1500, when equipped with the 3.6-liter V6 engine and the brand's new eTorque technology, delivers 20 miles per gallon in the city, 25 on the highway and 22 combined in rear-wheel-drive form. Adding four-wheel drive drops those figures to 19/24/21. Those are big improvements over last year's Ram, which had a max efficiency rating of 17/25/20 without the eTorque system. By way of comparison, a 2018 Ford F-150 with the 3.3-liter V6 is rated at 19/25/22. That's down a single mile per gallon in the city but is otherwise a match for the Ram. The most efficient truck from Chevrolet currently rated by the EPA is the 2018 edition with GM's long-running 4.3-liter V6 at 18/24/20. There's a good chance Chevy's upcoming 2.7-liter turbocharged four-cylinder will take the efficiency crown, but it's not yet available. Ram also offers its eTorque technology on its Hemi V8-powered 1500. The EPA rates the two-wheel-drive V8 at 17/23/19 with eTorque (down one mpg on the highway with four-wheel drive). That's a meaningful gain of two miles per gallon combined over the standard non-eTorque Hemi offering. Ram's eTorque system replaces the trucks' standard alternator with a 10-horsepower electric motor and includes a 48-volt lithium-ion battery pack in addition to the standard lead acid battery. We took an eTorque Ram out for a quick spin and found that the technology makes for a truck that's nicer to drive, with the small electric motor working to make gearshifts feel smooth and refined. And now that we know it provides a real boost in fuel efficiency, it seems eTorque could be a big win for Ram. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Power Wagon train: Exploring the Mojave Road

If you're in Vegas with free time and keys to a Power Wagon, taking an interstate home seems pointless when there's a 135-mile desert trail an hour away, an ideal opportunity to live with – and in – this off-roading Ram pickup for three days. So with friends schlepping camping gear to a rendezvous, this test/history lesson was on. The Road The Mojave Road most closely echoes the path 19 th century westbound settlers and eastbound government supply teams followed between the Colorado River near the AZ/CA/NV junction and Barstow en route to Los Angeles. This 35 th parallel route based on Indian trails has also been called the Old Spanish Trail, Old Government Road (how it appears on many navigation system maps), and the Mohave Road. It was preferred for having more temperate weather and reliable water than routes further south. Desert travel particularly was all about water at regular intervals. Much of the Mojave Road is under National Park Service purview in the 1.6-million-acre Mojave National Preserve, encompassing a big chunk of southeastern California. Nestled between two interstates, there are paved access roads to north and south, so you needn't run the entire distance if only a few areas interest you. It is home to geologic formations from mountains to lava beds and tubes, Joshua trees, and after rains like this winter, beautiful wildflower blooms. You'll see old mines and rail lines, and hear the "singing" sand dunes at Kelso (which I'd categorize as more of a monk's chant). We saw birds of prey, wild burros, lizards, and rabbits, and heard or saw evidence of coyotes, cows, and roadrunners. All the while figuring a rattlesnake could be behind any bush. The plan was to enjoy the mesquite scents and make a few stops (the Rock House, Mojave Mailbox) but otherwise make a non-committal east-to-west camping trip of it. Do as much or little as you like, though the NPS does remind you the desert can be an inhospitable place. Cell service is hit-or-miss, and they specifically recommend against relying solely on automotive GPS navigation. Lower elevations average triple-digit highs four months of the year while upper elevations get snow; in February the temperature at our 2,800-foot campsite dropped to freezing while days were sunny and moderate. If the entire road is open, it's about 135 miles from the river to western end, but in February expect portions to be closed, potentially making it many miles longer.