Inspection of a 904 torqueflite

You know both of them are gonna work.

All clearances were checked.
Specs were checked.
All parts worn out were replaced.
New seals and washers
New bushings and clutch packs.
Torque converter is new

You saw pictures of ever part in detail and no red flags were raised.
The valve body instructions were followed to the letter
Every part was washed
All bushings were rotated and checked.
Any part I messed up or had a question of being messed up was replaced and checked

There is a good chance this is going to be right the first time out.
I guess we will find out