Originally Posted by
evolution
I notice a bit between 91 and 94 at full throttle. Glad we get 94 octane.
That I could understand. With 94, the ECU wouldn't have to pull as much timing. However, noticing a difference between brands of gas is kind of a stretch...as is the valve lash setting.
__________________
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