2018 Silverado, 1500, 4WD, 5.3 L.
Was thinking of tuning it at some point and was wondering what was involved. Does the ECM need to be submitted/modified? How bout the TCM?
Also, can I use my MPVI or do I need to purchase the new MPVI2?
Thanks,
Paul
2018 Silverado, 1500, 4WD, 5.3 L.
Was thinking of tuning it at some point and was wondering what was involved. Does the ECM need to be submitted/modified? How bout the TCM?
Also, can I use my MPVI or do I need to purchase the new MPVI2?
Thanks,
Paul
I would suggest emailing support as we'll need some info from you that we advise against posting on the forum in order to accurately answer your questions.
It doesn't have to be perfect, it just needs to be done in two weeks...
A wise man once said "google it"
Ok, thanks.
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