You can slide the timing belt off. I would loosen the tensioner a little bit, it will make it easier to get the timing belt off and get it back on once you put everything back together.
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2015 Ford Mustang GT Fastback - Ingot Silver - 6M - Performance Package - Gibson Catback, JLT CAI, FR 47lb injectors, BAMA E85 tune, Eibach Sportline, BMR wheel hop kit, UPR oil separator, Steeda shifter bushing/bracket
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