I have converted my MT over to buggy diff cups, cvj's, nuckles, and wheels. So far it was a fairly easy swap and the hadling is unbelievable. The T-Maxx diffs are almost the same size as the MT's diffs. It migh be possible to use the Maxx diffs but so far I have had no problems or adverse wear on the stock diffs with the hardened cross shaft so I am not going to try to convert them until I have problems with them.

Instead of trying to adapt the Ofna center diff to the FF brake seats why not use the whole Ofna center section. Like something pictured here.
http://cgi.ebay.com/Ofna-differencia...QQcmdZViewItem
or
http://cgi.ebay.com/New-Ofna-1-8-Sca...QQcmdZViewItem
I can't post the all of the links because of the number of items but if you went this route you will be able to have the front and rear brakes.


rolland