Adding my quick video to this old DIY rear differential bushing and Finned NISMO cover swap. The movie is a little Blair Which but together with the instructions above, you get a really good idea of what and how to do it.
Job was not really hard. I would say it's a 4/10. Swapping the transmission and to swap the clutch csc is a 9/10.
It took me an estimated 5 hrs as I was making the video, working alone for the most part.
Tools needed
-SAFETY GLASSES!!! For the love of Jeebus have safety glasses. That rear bushing sprays some nasty junk when you drill and cut it. I had liquid and rubber stuff everywhere!!
-socket set, I used a few 1/2'', 3/8" exstensions, breaker bar, cheater bar (I used the handle of my other floor jack), wobble adapter, 12mm, 14mm, 17mm, pliers, screw driver, bottle jack, cutting tool, drill with spade bit as the screw type broke on me, hammer, sledge hammer (I used a 20lb dumbbell to knock the old bushing of the diff after flipping it over), probably missing a few more tools.
-Mat to lay on or creeper
-jack stand, jack, chocks
-something to ties things with
-pry BAR
-hex keys to break open the fill and drain plug
1-9
https://www.youtube.com/watch?v=AAtgvAYw-8Q
2-9
https://www.youtube.com/watch?v=sT8geSsAGes
3-9
https://www.youtube.com/watch?v=N5kw2IDwgsg
4-9
https://www.youtube.com/watch?v=PQyAkW70_Ng
5-9
https://www.youtube.com/watch?v=R4AZ38mUn8k
6-9
https://www.youtube.com/watch?v=kMyx8_WW-6Y
7-9
https://www.youtube.com/watch?v=RLuQFl2mu4c
8-9
https://www.youtube.com/watch?v=UNgYlGMGg6A
9-9
https://www.youtube.com/watch?v=FlhoTCILr8s