Protection for the Fummins

Protection for the Fummins

Diesel trucks from the factory typically come with a 7 micron or higher OEM fuel filter that is only about 60% efficient. That’s right, 60% efficient! The injector manufactures for these engines recommend at least 4 micron or better! This along with increasingly bad fuel, and poorly designed fuel delivery systems on some brands is…

Upgrades to the Fummins

Upgrades to the Fummins

The Excursion needed some love, Today I replaced the shocks all the way around, the steering dampener, replaced the bump stops and installed manual locking hubs.  I also am installing a CAT fuel filter system.  Anyone that knows Cummins engines, knows that contaminants and debris can damage injectors in a heartbeat, and thats an expensive…