please pick up the book : Torqueflight A-727, Transmission Handbook [How to rebuild or modify Chrysler's A-727 Torqueflight for all applications] by Carl H. Munroe.
it's a great handbook, and does a step by step TF-2 installation with pictures, starting on page 165.
it also details the rebuild process, as well as anything else you may want to learn about this transmission.
well worth the price.

https://www.amazon.com/Torqueflite-727-Transmission-Handbook-HP1399/dp/1557883998/ref=sr_1_2?

beer