Mine came in 2024 with a Eurocharge tune which was apparently acquired in about 2009 after pulleys were added. It's been running well. I've added a SCAI and done the Needs Wings waldig/pulley saver upgrade, and all sweet. Note though that when I got the car there were some codes being thrown. My mechanic had an awful time trying to sort them out, and the ECU tune confused him. We explored removing the tune but his favourite ECU tuner didn't want to touch it without a copy of the original file. I was able to contact the owner who did the tune (NZ is a small place) but he didn't have the file, and Eurocharge never got back to me. I took the car to a good auto electrician who replaced various sensors, and killed the codes using the correct OBD scanner. There was no need to do anything about the ECU tune. Apart from the lesson if using a knowledgeable mechanic and getting a OBD scanner for yourself, the other lesson is that tunes are good and best left once done?