Hi everyone. I have 2013 Ram 3500 - 6.7 Cummins. It’s been deleted. Running a bully dog tuner, fass titanium 150.
I have a injector knock on acceleration.
I’m thinking it could be the FCA. I recently added the FASS fuel pump and thinking maybe some debris got into the fuel line, when I routed the fuel line up to the CP3.
Would appreciate any thoughts
Thanks


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