nah people have automatic trannys all wrong, you dont have to bring it to a professional but when rebuilding it, you just have to take it step by step and not forget anything, and yes they used 700r4s all the way back from 1982 to early 1990s

 

alright well i got my rebuilt tranny in my truck and took it for a spin and what do you know? it works perfectly fine, anyine can rebuild an automatic tranny