jeepwm69 7,581 Posted June 30, 2021 I had a great series of videos on a 727 rebuild bookmarked on my computer, and IT came in and did an update and I lost my bookmarks. I have a TF999 (pretty much same as a 727) to go in one of my Jeeps....someday. My 83 GMC has a SM465 so that one would be cake to rebuild. Dad's 95 GMC has the 4l60 and at some point I'm sure it will need a rebuild. Only 65K on it at the moment and he doesn't drive much, so hopefully will be later rather than sooner. Share this post Link to post Share on other sites