bigbear5014
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- Joined
- Sep 26, 2014
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I have a 2006 ford f350 6.0 with egr delete, powermaxx turbo, sinister diesel coolant filter, edge tuner, and 4 inch turbo back exhaust to 2 7 inch stacks. I left yesterday from sauk centre to hesd to the cities ran fan on my way back i changed my tune to the economy tune and when i get on it its been making a popping and crackling noise from my exhaust. On the highest tune it barely does it. What could this possibly be ? I tested the ficm and the ficm is reading normal. Really hoping its not injectors