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turbo flutter

  1. Mustang EcoBoost Maintenance
    Hello, I own a 2015 EcoBoost with 81k miles on it. Occasionally I hear the turbo flutter, when I turn off the car and start it back the noise goes away. Why is that? (there's no check engine light) MODS: JLT cold air intake + tune Roush Catback exhaust Thanks!
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