Buy it and restore it!
I mean I'm all for preserving originality, but damn, that's supposedly one of the most fun cars to drive. I heard that a recommended mod is upgrading the brakes.
Past:'08 E92 335i|ZPP|ZSP|6AT|four (4) HPFPs
Present:'15 Mustang GT|401A|PP|6MT|Recaros
Sig pic unrelated. I like to go sideways and stuff.