I have a GIAC ('Stage 1') ECU M-Box (was originally H-box however when it was flashed, it was flashed to be M compatible) getting fueling and need a clean ECU to send in.
Looking for $300 + Stock M-Box ECU.
Prefer local as I need to have my car running, however if you wish to ship then you will need to send me your stock ecu before I can send mine and pay for shipping both ways.
PM me or [email protected]
Bookmarks