It seems a little low, but they are all close together. If you really wanted to fix the problem, you could take apart the bottom end and put new piston rings in...but that would be an expensive labor job.
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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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