Any manual available for rebuilding the transfer box?

[Catalan]

Hello, please if anybody have one for vr-4 of for evo 1-9, just interest one moment in similar construction when replace bearing in tail.

need for tightening torques

[bradc]

The closest I've ever seen was in the w5m51 manual. I've never seen a proper transfer case rebuild guide.

[scott.mohekey]

I had a copy of a transfer case service manul, but have since reformatted my computer. I found the link to it on here somewhere though.

[Catalan]

ehh

bradc in w5m51 manual have no info about transfer case rebuild, and about rebuild transfer tail too :( , My friend rebuild transfer tail, replace bears but not sure tightening torques.

and some info about transfer, maybe it will interesting for club uk
it's about evo 4-6 transfer, but we have the same

http://img690.imageshack.us/img690/8572/300x424imagesstoriestec.gif


30096 Nut T/F MD748003
30454 Bearing MD746745 (KOYO ST3058-9LFT)
30086T Spacer MD747961-91
30307 Bearing MD746744(KOYO ST3875-9LFT)
30086S Spacer MD749806-19
30276 Gearset MD749696
30416 Thrust Washer MD748089
30434 Spacer Set MD7422982-6
30087 O-Ring MD74744201
30086P Spacer MD746954-81
30086Q Spacer MD743915-50
30428 Bearing MD746743
30429 Bearing MD7428354
30420 Case T/F Diff MD747952
30470A LSD MD748756 (MD770939)[br /](MR498830)
30431 Coupling Unit Visc. MD747902
30433 Gear Kit, Diff MD749174
30091 Washer T/F MA145188
30099 Bolt, T/F[br /](Flange, 10x25) MD751870[br /]10 Required

[Kenneth]

I am not so sure about the tail shaft, though I suspect it won't be anything out of what you would do for an ordinary pinion gear.

The rest can pretty much be done by feel.

You need to get the gear contact pattern and backlash correct, then you need to get a bit of preload on the bearings. I was told that the standard bearing preload is very soft, and should be increased until the breakaway torque for the input is starting to get difficult by hand.
I haven't been running the transfer case long enough to make any comment on how good this is though, I will of course say something if my bearings blow up.

[Catalan]

Kenneth but for play with contact pattern construction have spacers 30088S on image.

on my second car, ford transit, hub bearing preload while wheel difficult to rotate, and afer rotate nut of 90 grade back.

possible here the same.

thanks for your expirience, possible we do like you :)