Originally Posted by
Chad Smith
Ok cool, thanks for the quick reply!
In the gear cases, there is a metal sleeve/insert that you can remove and glue to help take some of the wobble out (and also help prevent leakage). Some use RTV sealant, some use CA (this sets too fast for me... I don't like it), but I would recommend JB Weld epoxy given it's strength and set time (lets you easily wipe up excess).
Also, the hardened outdrives help a bit too. I believe their tolerances are a bit higher/accurate for what should be on the truck.