Also for those who know, the power drops off after 6500 on stock cams anyways, so that's where you should shift. You want to shift at peak hp, and land at peak torque in the next gear.
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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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