4l60e and 4l80e
#2
LS1Tech Sponsor
iTrader: (25)
You should be able to find all you need in the link below and its not a simple swap.
https://ls1tech.com/forums/automatic-transmission/699277-whats-needed-4l60e-4l80e-swap.html
https://ls1tech.com/forums/automatic-transmission/699277-whats-needed-4l60e-4l80e-swap.html
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