Hey guys, just bought an 89 bronco 2 5sp 4x4, manual tcase. i'm trying to do some tune up stuff on it for now.. like put fresh fluids in it and fix some leaks. I know the t-case is leaking and it appears to be the seal where the 2 halves of the case meet. can i split the case open without messing up anything inside? just wanna open it up, put a new bead of rtv on it, close it and refill. Is it that easy? Thanks