Does any body offer upgrade internals for the Getrag and 205 T-case??? Both are going to get a freshening up in the future, and I need to locate a distributor. I would love to put in more performance parts as opposed to the standard OE refurbishment stuff. Do these units benefit form upgrades if they exist? What is best to focus on when rebuilding either?

does a 205 need upgrading? they are pretty much bombproof as is