Anybody ever fool with one of these older G-360 Getrag 5-spd, I believe I've got a bearing going out, I've developed a whine either out of the transfer case or the slush box, can't really pin it down, but its just started in the past week. I changed the oil in it when I 1st got it over to synthetic 5w-30 mobil 1 overfilling by 1 qt. Just changed again 2 days after the whine started, also tefloned the fill and drain plugs as they bothe like to leak on one of these transmission's. Same on the transfer case. done it the same way.