904 Transmission issues.

Well I got the tranny out tuesday and to the shop,seems the ears are sheered off the pump.I know your gonna say I installed the torque convertor wrong,but I,ve probably done about 400 engine/tranny installs in the last 30 years and have never had this happen.I,m thinking there was cracks in it from previous owner(used tranny)anyway,the pump is being replaced and he,s also putting in the blue clutches.He said he hopes to get it back to me tomorrow(friday)2 shows to go to this weekend,so will get it back in starting monday.Hope it,s not in the 90,s.