So, The 4.10 ring and pinion gears I got to replace mine were shot also... so I made a tough decision and decided since I had it apart,
I would tear into it a bit more, pull the 3rd member and regear the back and the front while I had the front in pieces...
<table style="width:auto;"><tr><td><a href="https://picasaweb.google.com/lh/photo/SNrxFkQsf_PiQlgsirmlXKeyYzp92ZZHhlqhv9svGTw?feat=embedwebsite"><img src="https://lh3.googleusercontent.com/-yGg4kKyJKWw/TzNKXIzbZZI/AAAAAAAAD1g/R9tN0f7mZXw/s640/2012-02-06%252015.02.19.jpg" height="480" width="640" /></a></td></tr><tr><td style="font-family:arial,sans-serif; font-size:11px; text-align:right">From <a href="https://picasaweb.google.com/106779729868072622389/Feb82012?authuser=0&authkey=Gv1sRgCLi4_cjenNDqyQE&feat=embedwebsite">Feb 8, 2012</a></td></tr></table>
heres another pic with a bit better light
<table style="width:auto;"><tr><td><a href="https://picasaweb.google.com/lh/photo/3nM7gIUkm3iK27mFZjJl-aeyYzp92ZZHhlqhv9svGTw?feat=embedwebsite"><img src="https://lh3.googleusercontent.com/-ppH5rbQBj6g/TzNKXFtb8rI/AAAAAAAAD1g/ZJ4S9ywaMfs/s640/2012-02-06%252015.01.00.jpg" height="480" width="640" /></a></td></tr><tr><td style="font-family:arial,sans-serif; font-size:11px; text-align:right">From <a href="https://picasaweb.google.com/106779729868072622389/Feb82012?authuser=0&authkey=Gv1sRgCLi4_cjenNDqyQE&feat=embedwebsite">Feb 8, 2012</a></td></tr></table>
and while pulling the axle shafts and 3rd member, I found this,
<table style="width:auto;"><tr><td><a href="https://picasaweb.google.com/lh/photo/Y6_35uK13v6Nt_cpr5wBCqeyYzp92ZZHhlqhv9svGTw?feat=embedwebsite"><img src="https://lh3.googleusercontent.com/-ytm2sd0Ez5s/TzNKXKmbksI/AAAAAAAAD1g/fQdjD9NERjQ/s640/2012-02-06%252015.01.51.jpg" height="480" width="640" /></a></td></tr><tr><td style="font-family:arial,sans-serif; font-size:11px; text-align:right">From <a href="https://picasaweb.google.com/106779729868072622389/Feb82012?authuser=0&authkey=Gv1sRgCLi4_cjenNDqyQE&feat=embedwebsite">Feb 8, 2012</a></td></tr></table>
broken upper link...
Im still debating on gearing whether to go to 4.56 or 4.88.
here is my poll thread on my regearing questions
http://www.toyota-4runner.org/3rd-gen-t4rs/108107-gearing-33s-35s.html
more pics to come as I get things put back together.