727 Low and reverse band... This can't be right

Was having problems with my 727 kicking down so I thought I'd take the pan off and adjust the low and reverse band. The transmission is an unknown TCI that I found behind a crate engine. I've driven it about 50 miles trying to adjust the cable to get it to kickdown properly but I think I found the problem. How hard is it to replace these?

View attachment 1715213059

View attachment 1715213060
DEFINITELY wrong. Looks like the spring keeper let go...maybe to stiff of a spring?