hmm the ecu was installed by a tuner over here in England along with a load of other stuff (supporting mods) im trying to track down the original uk owner for more info but he spent a hell of a lot on this paperwork says that it had nistune installed but had a look yesterday and mines ecu with the gold plate
also whats the best ecu that can fit in the stagea without cutting looms ect plug and play i know a lot wont fit only mines and nistune