Hi guys. Just bought a 335i and want more power. I was looking at just a JB4 and cone filters to start with. Over here it would be on 97ron [93 oct] What sort of figures could i expect?
LM Reps - Borla Exhaust - Active Autowerks Chargepipe and Blow Off - JB4 G5 ISO - Burger Tuning Intake - Koni Street Shocks - Apex Springs - Whiteline Bushes - M3 rear Arms