whats the deal with giac x?
#1
whats the deal with giac x?
I have a 2001 b5 s4 tiptronic (all stock) and I'm wondering if i can put a GIAC-X chip in it. I've looked all over the web to try to get info on it, i.e. is it compatible with my car, are the performance gains similar to the regular GIAC ecu flash etc. Can anybody fill me in? Thanks in advance.
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