Easiest 727/904 rebuild thread...
Also today I was able to get into the drum behind the pump... First I set the band aside and used a flat screwdriver to pop out the large retaining ring.. (very simple..) then on top the thick pressure plate steel.. then clutch then steal then collection of steel and so on.. all three clutches looked in very good condition and the 3 steals look like they needed to be cleaned up..
Here's the part that I made that piece of sea metal for to put in the vise and push it on and get the snap ring out to retain the large spring that holds the bottom piston in. It just has a seal around the outside and went around the inside. Under a normal rebuild you're just going to the kit to the ones that match and replace them. When I get back to this I'm going to get that out and expect the seals.. again only things that absolutely have to be replaced will be replaced on this particular project but if you're rebuilding these would definitely be replaced...
Also today I was able to get into the drum behind the pump... First I set the band aside and used a flat screwdriver to pop out the large retaining ring.. (very simple..) then on top the thick pressure plate steel.. then clutch then steal then collection of steel and so on.. all three clutches looked in very good condition and the 3 steals look like they needed to be cleaned up..
Here's the part that I made that piece of sea metal for to put in the vise and push it on and get the snap ring out to retain the large spring that holds the bottom piston in. It just has a seal around the outside and went around the inside. Under a normal rebuild you're just going to the kit to the ones that match and replace them. When I get back to this I'm going to get that out and expect the seals.. again only things that absolutely have to be replaced will be replaced on this particular project but if you're rebuilding these would definitely be replaced...