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How come in ebay when I search for a used 4l80e it groups the years 97 to 03 together?
Do the 97s and up use the same harness as the LS motors? I'm guessing yes to this
Do the 97s and up use the same housing? Im guessing no to this
Im just looking for the cheapest way to swap in a 4l80e for my LQ4 swap
I'm pretty sure all 80e's have he same bell housing, and I've used a '94 4l80 in my 2000 before so I'm pretty sure they are all the same, just the newer have updated internals
the older style's dont have a center bell housing bolt, but no biggy.
So you guys are saying any 94 and up, will work in my 04, what about the electronics, the old ones are cheap, Im gonna upgrade the internals myself, but im lost on the electrical stuff? thanks for any help, Scott