Cummins X-15 Tune and Dyno Run
Here's a quick Dyno run with a Cummins X-15 equipped Peterbilt right after a mild tune, foam engine cleaning, and Dorothy (EGR soot trap) install. It made 600 to the ground!
Here's a quick Dyno run with a Cummins X-15 equipped Peterbilt right after a mild tune, foam engine cleaning, and Dorothy (EGR soot trap) install. It made 600 to the ground!