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I’ll give you a little background. I have a 2008 F-250, 4in down pipe back exhaust, S&B intake, and a Black Maxx tuner. When I run the Hot tune and go to 100% throttle the trunk goes into defuel. I need to know what is the potential for damage when changing the defuel levels and what is the highest safest defuel level to set. Any help would be appreciated.