turbo 350 trans
 

Hi Guys
having trouble with a turbo 350 leaking badly out the front seal behind the torque. now wear do i start looking for the problem.
i had this transmission out 3 times changed the front seal thinking it was that at first , checked the converter for cracks and groves all is good there.
the last time i had it running it started leaking in about 2 min and pushed about 1 gallon of fluid. so i,m thinking now a relief valve but don't know transmissions that well. could anyone help.

check the pump bushing. odds are its "walked" out and is too close to the pump seal.

OR, perhaps the pump halves are'nt perfectly aligned.