Anyone know where these bolts come from?

So we just put back in the tranny on a '74 dodge dart, 318 and torqueflite 904. Now we have 2 mystery nut n bolts. We thought it was from the kickdown but it was all together with no extra holes. Unforutnaely didnt take any pics before removal, so now im stuck trying to find where they go. Below is one of the bolts, the other one is the same diameter and pitch, same square nut, but about half an inch longer

Ik this is stupid but any help is appreciated, thanks yall

IMG_6265.jpg

IMG_6266.jpg