Even before the big engine builder first partnered with Dodge to put a 5.9-liter inline-six into a Ram pickup, the company ...

“With environmental regulations changing, it spurred us to offer another engine option to our customers. The new Cummins B6.7 Octane engine will meet stringent emission regulations, so we expect ...

The B6.7 Octane has diesel power characteristics—up to 300 horsepower and 660 pound-feet of torque—but it runs on gasoline.

The 2025 Ram HD line of trucks gets a new Cummins 6.7-liter six-cylinder turbocharged diesel that sends 430 hp and 1,075 ...

and the powerplant is both quieter and smoother than previous Cummins engines. That Dam Towing Test: New SAE Trailering Standards Explained Tested: Chevy, Ford, and Ram HD Pickup Pull-Off Tested ...

The Cummins B6.7 Octane gasoline power plant ... but there is no information about the actual fuel economy. The all-new gasoline engine is expected to launch with Kenworth in Class 5 to 7 trucks ...

How Powerful Is the Ram’s New Cummins Diesel Engine? The revised turbo-diesel 6.7-liter inline-six engine is quite the stump puller. Cummins reworked the block, cylinder head, glow plugs and ...

Ram lives up to its reputation for quiet, comfortable trucks while tapping into 225 lb-ft more torque than previous models ...

This new Cummins engine features a revised block that can help it manage the stress from this much power. 2025 Ram HD pickup. While the engine itself is a nice touch, the true star of this updated ...

The Ram Power Wagon only offers a gas-fed Hemi V-8, but more customers are asking for a diesel version, and we're told it's ...

Cutting edge racing technology trickles down into the road-going vehicles everyone uses. How does race tech make a difference ...