The Cummins diesel engine is one of the most popular in the world of trucks. How much can the more modern 6.7 Cummins last?

The HO 6.7 Power Stroke also features upgraded cast stainless ... roll nicely off the tongue when telling people about your ...

This didn't deter one owner from posting photo evidence of their unloaded 6.7 HO Power Stroke-powered truck achieving an average of 25.1 mpg on a 101.7-mile, two-hour trip. Many other redditors ...

With 500 hp and 1,200 lb-ft of torque, the high-output (HO) Power Stroke touts the biggest ... than some other full-size trucks can tow, and it can tow 40,000 pounds, half the combined weight ...

The HO has forged-aluminum pistons instead of ... with the 5.7-liter V-8 eTorque we tested previously. The Hurricane-powered truck is significantly quicker, hitting 60 mph in 4.2 seconds, 2.2 ...

The HO variant will require premium gas, and the SO variant will run on regular, but offer more power with premium fuel ... That likely means Ram trucks and Dodge and Jeep SUVs, so we'll see.

The HO 6.7 Power Stroke also features upgraded cast stainless ... roll nicely off the tongue when telling people about your new truck.