Does anyone know of anyone that can tune a 2021 6.7 on here? or anywhere for that matter...
Any help would be greatly appreciated.
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Does anyone know of anyone that can tune a 2021 6.7 on here? or anywhere for that matter...
Any help would be greatly appreciated.
What kind of tune are you looking for?
Unfortunately I can't help with getting rid of those parts but I can help with transmission tuning/em intact tuning.
Wait......you took off the emissions equipment BEFORE you tuned the ECM?