I like this mod a lot, and I would love it, if there was just a hint how to do ECU mapping or where to find out how to, as google didn't help much, and I don't plan on spending 1 hours figuring out how the hell it works, whilst in fear of killing the satsuma (assuming the mod is realistic), which then means I have to reload. And then finally be able to use half a hour actually making a map.
Other than the dead end no hint of how to make use of the ecu chip, looks cool though.