TCI heavy duty 904 rebuild kit will make tranny handle 550 hp

A TCI story.....
About 20 yrs ago I bought the TCI o'haul kit for a 727 & included was the 'TCI' shift kit. The instructions were photo copies, not good when you need to drill holes & install the right valves. After reading the instructions, they looked familiar....
Yep, a copy of the Transgo instructions almost word for word....