I have vented 11" rotors up front (stock wrx vented rotors) on an old OBS. Currently we are running wrx front 2pots, but are looking to move to front 4pots and move things around some. What 15" wheels will fit over subaru 4pot brakes? It is FAR easier to find 15" rally tires than it is to find rally tires for 16" wheels. Thanks!

edit: We are looking for other options than Enkei es-Gravel if possible (and thus the thread)

Team Dynamics, Compomotive do a search on 15x7