WRX GC8 ECU
 

Hi there,

Thanks for all your replys regarding to the Z4 ECU, this will not work as you have said on the WRX Wagon ( MY94 ) Due to the smaller TD04 Turbo.. However i have come across an ECU described as a GC8, does anyone know anything on the history of this ECU and if it would work with a TD04 ? Cheers :wonder: