Inspection of a 904 torqueflite
It probably is. I’m looking at a few things. One of them being the Babbitt worn off of those thrust washers. Out not even be a big deal.
I am two fold on this. Get all new washers, steels , bushings, and anything worn out even a little for around $300 with a shift kit
Or just throw $70-80 at it and run it.