Originally Posted by dark3drcos.kickass
emerald ecu's are a fave in practical performance car mag i've read about them if you haven't read this mag read it it's like max power for people who know what they are talkng about and no spoilers or saxos
Ive heard of that Magazine
dont read it though
The RSi with the Emarald ECU still ran the Twin coils but with the GTE injectors there was no need for the old metering unit