Wow, been a little while since I was here... Anyhoo, I finally replaced my rear driveshaft and slipyoke, and now my T-case leak has gone from a few drops a day to 1 quart a week! I replaced the T-case rear output seal when I installed the "new" slipyoke (used grease inside the seal runner, little silicone around the OD of the seal), and now it seems to be leaking from the sealing surface itself. I did have to clean up the shaft portion of the slipyoke due to some light rust, but there's no pitting or grooving. Other than replacing the seal again, anyone have any suggestions on how to fix this? "...For the land of the free, and the home of the brave"