newbi Q, 4l60 to 6l80 on a 2000 z71 is there a writeup is it worth it how hard is it?

[Botlfed]

that link is for the 4l80 swap, not the 6l80 like the title says...just fyi
isn't the 6l80 the 6 speed tranny that is coming in the newer NNBS trucks? i'm not trying to be a punk, i'm really asking.

i had never considered a 4 speed to 6 speed swap, but that would be pretty cool.

figured it was a typo.