Originally Posted by erict

Hey guys I'm new here but not to r/c. I just picked this truck up new at the lhs. Good build. I have a question about the diff/ diff fluid. It comes pre built and I saw the warnings on page 1 about some coming without enough fluid from the factory. I cracked mine open to check it out and there definitely was fluid in the case. Here are my questions

Can you use too much diff fluid?

Can you wreck th diff if you mix two types of fluid ? Ie. I'm not sue what the factory used and I want to top it off.

Thanks

Eric