ok i just went under to do some inspections and i noticed that my tcase is leakig from the slip yoke. Could this be the out come of the 4" lift ? It looks like the slip yoke is kinda far out from the tcase . Is there a seal in there that i need to replace? or should i get a driveshaft thats longer then my stock driveshaft? help this is my Daily Driver! y is it soked? old yoke.