4L60e to 4L80e

[Chevy-Art]

and im just iffy about the wiring.thats about it

Lambo (G) said that is why he kept putting off swapping to an 80e, but he said once he did it it was easy.

[farmtruc]

i replied yesterday, let me know.

[gTeran1]

i decided im going to do it myself. only question i have is on my 60e tc it has 3 bolts and on the 80e tc thers six. will i have to get a custom tc? or change out the flywheel?

[PitchBlackC3]

i decided im going to do it myself. only question i have is on my 60e tc it has 3 bolts and on the 80e tc thers six. will i have to get a custom tc? or change out the flywheel?

You will need a flexplate and crank spacer. GMPP has a kit with everything included.