6.4 vs. 6.7 Power Stroke: How do the diesel engines compare?

Power Stroke Diesel engines provided thrust for Ford Super Duty rigs for decades, but there are some key differences between ...
SlashGear

Is The 6.7L Cummins Diesel Any Good? What Mechanics & Owners Say About The Engine

For buyers on the hunt for a trusty diesel-powered pickup truck, the Ram 2500 and 2500 heavy-duty models almost immediately come to mind. Their appeal is clear; both pickups are available with the 6.7 ...
Jalopnik

Ford 6.7 Power Stroke: These Are The Worst Years According To Owners

If you regularly tow a large trailer or fifth-wheel RV, it's difficult to ignore the allure of the Ford 6.7 Power Stroke V8. It is the most powerful of America's big three diesel engines, a list that ...
Jalopnik

What Are The Differences Between Ford's Super Duty 7.3 Godzilla And 6.7 Power Stroke?

So, you need a heavy-duty pickup truck, and have decided on something that adorns the legendary Blue Oval badge. However, Ford offers two compelling engine options, and you're not sure which direction ...