Both Cummins and Ford offer 6.7-liter diesel engines. They share a few similarities, but those don't go much further than ...

The 6.7 Powerstroke CCV reroute is a common topic among diesel owners seeking improved engine cleanliness, reliability, and long-term performance.

At SlashGear, we've compared 6.7-liter diesel engines from Cummins and Ford in the past. The high-output six-cylinder Cummins, found in heavy-duty Ram trucks, posted power ratings comparable to the ...

The 6.4- and 6.7-liter Power Stroke turbo diesel engines are two different versions of the Ford Power Stroke engine, used to power Ford's big Super Duty trucks at various points. Both engines use high ...

Ford's 6.7 Power Stroke diesel is still in use in Super Duty F-series trucks after launching in 2011. There have been three generations of the 6.7-liter Power Stroke, and the later versions score ...

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 ...

Spelab diesel performance products help improve airflow efficiency, exhaust dynamics, and system durability under demanding off-road conditions. more ...