Bad idea IMO. That's asking to get keyed or at least laughed at. The M3 is not THAT fast. The first stock Z06 you come up against will smoke you and LOL at the cocky M3 owner all of the way home and then again on their forums the next day. Makes the rest of us look bad IMO.
2008 IB E92 M3| BBS | KW | Arkym | Platte Forme A.G. | Active Autowerke | K&N | Fabspeed | Dinan | Evolve-R