ive got a 94 gtr 32 i recently checked gearbox and transer case oil,gearbox was down and transfer case was over full.I toped gearbox back up and drained transfer case back to where it should be and checked a week later to find gearbox was down 500ml and transfer case was overfull again.searched threads and cant find any solutions im thinking bearing at back of gearbox might be stuffed letting fluid through is this possilble?Any advise would be much appreciated.
regards Tristan