201 geared diff
 

Hi just looking to see if there are any geared diffs that fit in the 201 that people. May have tried.........

www.oople.com/forums/showthread.php?t=85278

There's the Ultima SC gear diff. It requires some mods on the gear casing, the bearings and sides of the diff are apparently a bit further a part. It's something I haven't tried but would like to do some time (especially as I have a gear diff in my Ultima SC to mock it up then try it out without making any big investments).