COULDN'T SEEM TO SEE A SUB FORUM JUST FOR MAZDA 6 HB 3.0 2006. IS THERE A SUB FORUM JUST FOR MY CAR OR NO??
AND i'M LOOKING TO DO A ECM UPGRADE OF SOME KIND ( LIKE THE UNICHIP MAYBE) WILL THAT WORK ON MY MODEL AND IF SO HOW MUCH HP WILL IT GIVE ME.
I THINK ITS 220 STOCK?? WOULD A UPGRADE...