im not sure can plug or not to evo 2 but as far as i know if the wiring evo 2 is the same with wiring evo 3 for sure can plug in.....the function is to avoid lag problem...
i'm wondering wher can get the best alignment shop in KL area, so far i only knw 1 at Selayang area.... their aligment really best ... but it was too far and quite xpensive... it cost RM50 for alignment at selayang...