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Tuner in Training
Flashing a manual tune on an automatic copperhead ECM
I?ve just swapped my 6R80 trans with a 4r70w and need to flash my ecm with a manual tune to get it to run correctly , at least that?s what I?m being told. Can someone explain how this is done properly so I don?t screw it up. I have a tune from my 6r80 in the ecm now, I need to flash it with a manual tune and upload all of my tune info from the 6r80 tube for the engine side. Never done it so would like to learn. I?ve searched here for what I?m doing but can?t seem to find it. Thanks in advance
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read what you have, get manual trans OS and just write entire.
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Tuner in Training
Do I need to relicense anything? How many credits does it usually take to do that?