Good 4L80E Swap Info

[shownomercy]

Found a pretty good thread showing whats needed and a bit of good info
https://forum.efilive.com/showthread.php?4305-4L80E-Reference-Material

Shows the wiring for LT1 PCM operating it to AFAIK.

[sleepy_z]

Thanks for the post. I spent several hours last night reading up on the swap from t56 to 4l80e.