What type of Drive ?? Bravo, Can't help you, but on an alpha ! Lots of little spots. make sure the surface is PERFECT, the large "O" ring is in place and don't move, the water passage "O" ring is GLUED in place. The "O" ring/seal on the shift shaft. Torque is 50 pounds. maybe one of the studs is Loose, pulling out or stretched.
Good luck