How is the tension in the belt? Is it loose, or is it ok? Check that, because if it's loose, that could cause you to jump teeth at the cam gears, and your timing to be off. And like other people said, check your sensors too.
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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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