Thanks guys. I reinstalled my fender liners last night, maybe eventually I'll put some sound deadening back around the trans.
It is still running great with the synthetic ATF in it. The noise seems quieter when cold, gets worse with heat but never gets louder than the video posted. Even on a 400+ mile one way run, never shutting down, it never got louder.
On to other important things- such as working rear windows
