P pipmoutprog5 Member : Mazdaspeed 3 Apr 11, 2009 #1 whats is the difference between a california speed 3 and any other speed 3 from any other state
S sxyspeed6 Banned : 2006 Mazdaspeed6 Apr 11, 2009 #2 Emissions laws are taken into account for the Cali versions.
