hey guys.Just bought a full sti V4 swap for my 98rs but i'm kinda worried now that I've been told that the ECU they gave me with the kit might be a v2 ecu.Can anybody confirm for sure.it's a 6k ECU and the number on it is:
22611AC700
Cheers!

6K (STi mapped, but not Chipped) - 1995/1996 STi 13.64psi

got it from this source
http://forums.nasioc.com/forums/showpost.php?p=14017814&postcount=2