tjjax13
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- Jun 1, 2015
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I just put a Roush CAI and catback on my Raptor and for the first time since installing them had the AC on and I am getting a pretty loud droning sound. It doesn't seem to change with RPM levels. I am not sure if this is an AC issue independent of those mods, or if those mods have caused the change. Has anyone else had this issue? Or, if not, that is good to know too. Thanks!