do we need coding for the rear m performance calipers if goin from the bosch gray ones with 330 rotors to the 345mm rotors?
im not seeing any pressure seal part on realoem for the m performance calipers. only dust shield if rebuilding used ones.is this just needed for other models than 335i F30 and m3 f80s?
Last edited by jjjccc; 10-06-2022 at 01:09 AM..
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