One upgrade can get your 6.7 Cummins engine running cleaner and making more power. This must-have Ram upgrade is also on sale ...

Spelab's 6.7 Power Stroke piping kit is a great way to keep your intercooler in the fight. Its heavy-duty aluminum ...

Ford's history of diesel-powered pickup trucks dates back to 1982 when the automaker partnered with International — which would later become Navistar — to build a new diesel engine. The first Power ...

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 ...