SChumacher diffs
 

Just ordered some ceramic diff balls for my cat, when rebuilding do you use normal diff grease or would you use somthing like tamiya ceramic grease? Thanks

i use schuy silcone diffe grease

tamiya grease is not as thick as the schue, I prefer the shue to be honest, the thicker shue grease keeps the diff from unloading in turns...i.e better traction on loose dirt.