November 2022 by Nick_272
99 octane super Unleaded here is superb. Only place in NI that sells it at the pump.Just back from the dyno today with my car, last year I was limited by fuel quality using BP super Unleaded (97) to 530brake horsepower. Bought some of this yesterday and stuck it in the car. We finished at 670hp with no fuel (knock) issues at all. Fingers crossed this is available for good now! Can't recommend it enough for anyone driving anything sporty.
