I bet this question has been asked a million times already, but I couldn't really find one specifically for the Japanese STI (EJ20)
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I'm looking for one where I can make my own map up as soon as I get upgrades (is this even possible?), I've been looking at the AEM EMS (
FUNKY POWER - Europe's Leading Online Japanese Car Specialist) which seems to be perfect for what I'm looking for. Am I right in thinking that I could simply plug my laptop in to it and tune it on the fly?
Thanks in advance for the info
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