It stated I8A0S when I plugged it into the OBDII and for some odd reason, it already had the I8A0S stage 1 aggressive map along with others in the Cobb AP and I'm downloading it now. I guess the previous owner of this Cobb AP already had the maps I needed installed on it. He had a 135i though and mine is a 335i. Hope I'm doing it right since it looks like I don't have to download any maps from the Cobb website.
02 Honda S2000
-741 whp 471 wtq (dynojet) @ 29.6 psi on e85; now on 34 psi, 800+ whp.