Nissan 370Z Forum - View Single Post - UpRev tuned by previous owner, can't flash with ECUtek

fairladyATX · 10-30-2021, 10:30 AM

How can I upload my ECUtek flash from Seb @ Speciality Z if my ECU was previously flashed with UpRev?

I bought this Z earlier in the year, 3rd owner, and am starting to suspect there were more modifications done to it and was returned back to stock when I bought it.

The previous owner never mentioned anything about having an UpRev tune on it, and I don't have an UpRev cable to flash it back to stock ROM before putting my tune from Seb on it.

Any alternative? Or do I need to buy an UpRev cable just for this?

10-30-2021, 10:30 AM	#1 (permalink)
fairladyATX Base Member Join Date: May 2021 Location: Austin, TX Posts: 123 Drives: 14 370z Sport M6 Rep Power: 4	UpRev tuned by previous owner, can't flash with ECUtek How can I upload my ECUtek flash from Seb @ Speciality Z if my ECU was previously flashed with UpRev? I bought this Z earlier in the year, 3rd owner, and am starting to suspect there were more modifications done to it and was returned back to stock when I bought it. The previous owner never mentioned anything about having an UpRev tune on it, and I don't have an UpRev cable to flash it back to stock ROM before putting my tune from Seb on it. Any alternative? Or do I need to buy an UpRev cable just for this? __________________ "Casual" track car...NASA TX.