Ive been looking into doing this upgrade on my car for a while. I've heard that you can use a V class ( Euro spec Metris van) rotors as long as its a 330mm rotor (USDM Metris Vans are only 300mm) without a spacer between the caliper and the knuckle. I have a Brembo Part number for the 330mm rotor (No. 09.C064.11) however I would like to get a rotor that is slotted since I plan to do Auto-X with my car. Anyone run a cross reference for those rotors or am I just stuck with a unslotted rotor? Thank you for your time. - Austin