i think the e-manange is overrated. saving up for an accel DFI VII would be a lot more effective. the e-manange alters fuel mixture the same way that the S-AFC does (by messing with the MAP sensor), therefore it doesn't adress the issue of advanced timing. for N/A people this isn't really an issue... the only neat thing about it is you get a nice GUI where with the S-AFC you just see a histogram looking thing.

...supposely, the e-manange can be hooked up to alter timing, but i've heard that no one has successfully done this on a 2gnt. jamesman has e-manange - i remember a huge thread about it that was posted a few months back...


EDIT: i forgot to add that according to a thread i read a few days ago, the e-manange can only accurately controll injectors that are 1.5 times as large as stock.