I think I went with "the beast" also (whichever one monster transmissions sells). I also went with the upgraded steel and friction plates.Which is the best sunshell to go with in your opinion ???? Never have rebuilt an automatic transmission before. Got a friend that is a master ASE tech that is going to help
I can't find my 4l60e rebuild manual. The th350/400 one is here, so I'm guessing i loaned it out, sorry.
The manual is cheap on Amazon, and you'll want to watch the rebuild videos by Hiram Gutierrez. Dude knows what he's doing.