Eprom numbers vs. ECU numbers

[colibry]

Great to hear that. Was chip modified much from std? Whatkind of mod was done to maps?

[RedTop]

Great to hear that. Was chip modified much from std? Whatkind of mod was done to maps?

They say they did ignition map, fuel map, boost pressure and rev limit. I know to little about these cars to tell how much it was modified, but it was an optimisation for the setup on this car.