TF999 rebuild manual
My wife's 1990 Wrangler YJ 4.2L 3 speed automatic tranny has developed a leak and I'm told by a mechanic I trust it is an inner seal that will require a rebuild to correct. I'm told it's a TF999 but recently was told it might be a 904 ...so I'm really confused now! I would like to do this myself however am having trouble finding a Haynes-like book to help guide me through the process. I've read on here and at other places of people using a manual of some sorts to help .... Can someone please direct me to this item? Thank you !