Tune / ECU Question
#1
Tune / ECU Question
Is it possible to save/extract various Tunes off of your ECU? I am most likely going to buy a USED GIAC ECU, but I don't want to use the GIAC Sport tune, instead I'm probably going to have EPL do a custom tune for me. Thing is, I don't want to lose the GIAC tune by simply overwriting it w/ a new one. Is there a way to copy it/save it/extract it so that I may flash it at a later date should I choose to do so?
PS: I have a 2002 S4 B5
PS: I have a 2002 S4 B5
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