TunerPro User Forum

If someone could even make those maps i might pay some Cash for reward

Hello im very new to this tuning software but i would like to learn the magic behind this i have this bmw and i would like to convert it to run with re85 because in finland 98 octane costs about 1.6 euro per liter and re85 costs 0.80 euro per liter can someone give me some advice or help with this o...