Hey, I have an 07 specB, the non GT 3.0r 6 speed manual. im interested in possibly adding a custom ait intake (https://raptorsc.com.au/subaru/subaru-l ... -cai-kits/)
and im curious about how hard it would be to tune the ecu. Its my understanding that a bigger intake makes higher pressure so ill have to upgrade fuel pump as well as injectors. Anyone have any similar experience or advice to how to approach this. Don't want to lock out an ecu. Maybe a laptop software to program through OBDII. Any advice would be helpful cheers. (also there's no many places in WA that'll tune a Subaru and not charge you 3k)