:thinking:
I don't see why. You can have much more accurate tuning using fuel injection and a programmable rom/EMS system, especially in cars running high compression or lots of boost, that need the accurate and reliable tune in order to keep running.
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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
Team B.O.B.® - Ballaz on a Budget