Hello, I have a 19 C7 Z06 and I want to get my TCM unlocked. Can you tell me the turnaround time and if at all possible can I send in unwritten T87 TCM. Does HPT have the ability to write the GM tune into it? This way my car will not be down while this is happening.
TIA!
GO RAIDERS!!!!!!!!!!
02 C5 Z06
8.8@160
3 business days turnaround is expected once it arrives at our office. We do NOT flash tunes onto them.
It doesn't have to be perfect, it just needs to be done in two weeks...
A wise man once said "google it"
Reply With Quote