97 Tahoe 4L80 Swap tuning
I have 97 Tahoe that we swapped in a 4L80E. I had another post about segment swaps where it sounded lit it wasn't an option for the older Vortec ECUs. I couldn't figure out how to change the titles so I'm creating a new post that matches my issue.
I have a file from a 98 Silverado with a 4L80 and the same OS. How can setup the 97 ECU (OS 16263425) for the 4L80? Can I just swap over the transmission settings? Or could I get an ECU from a Vortec Silverado with an 4L80E and then update the engine settings to match the stock Tahoe settings?