Sorry to Hijack, seems a good place to ask this.
I've had issues with my tacho needle going "spaz", reading weird and not showing correct revs.
Am taking in to the dealership next week.
I have an injen intake and also BMS powerbox.
I'm going to need to remove both, aren't i?
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125i, stick shift, M pack w/ 18's, 225/255 Z1's, saphire black, BMW CF rear spoiler, black interior, Midnight tint, business nav, sunroof, Injen intake, H&R sways.