Why the 2019 Ram 3500 Makes a Mind-Blowing 1,000 LB-FT of Torque
And 7 other things we learned from the Ram chiefThe Ram 3500 with the 6.7-liter turbodiesel I-6 is now on sale. We've driven and tested itand had time to process the numbers, but quite frankly we are still gobsmacked by that one insane four-digit number.
The Cummins diesel generates a mind-blowing 1,000 lb-ft of torque as well as 400 horsepower, allowing it to tow 35,100 pounds. (Chevy has since topped that with a Silverado HD that can tow 35,500 pounds.) So when we caught up with Jim Morrison, head of the Ram Brand in North America, we had to know the story behind hitting the big 1,000.
Did it start as a joke? A stretch goal to make engineers laugh and cry at the same time?
The story behind the story is marching orders to engineer the new heavy-duty to be the most capable in the marketplace in terms of payload, power, and torque, Morrison tells us. Torque was the biggie since it also affected payload.
Then something mathematical happened. "To drive the 35,100 pounds of trailer tow," Morrison says, "when the guys did all the math, they came up with something in the high 900s. It was something like 980 or 985 or something like that. And then we were, 'OK, we're that close. We gotta be the first truck to get to 1,000. '"
Initially they thought it was a stretch target, but the team kept working. 'That's kind of our approach to life at Ram, just keep working until you get there," Morrison says.
"It was a little bit of a 'we made it' moment when he heard back from the Cummins folks that they had dynoed the first one and we had got that," Morrison says of the first 1,000 reading. "It was a heroic moment for the truck engineers," and the proof was on a lot of peoples' phones in Auburn Hills.
Morrison was as gobsmacked as anyone. "I remember these trucks in the '80s having 400 lb-ft of torque with the first Cummins engines," he says. "That was groundbreaking then. We've exponentially grown beyond that. We thought having one more digit on our torque was a good way to really emphasize the Cummins power. It was kind of fun to go all the way to 1,000."


