Re: Leaking Twin Ultramatic

Posted by Owen_Dyneto On 2010/12/9 15:00:05

My Twin Ultra front leak was the O-ring between the halves of the torque converter. After disassembly I could see the O-ring was slightly twisted and pinched when installed. According to Dan Kanter and others I've spoken with, this type of leak is quite rare. I suspect that 90% of the time or more, it's the front seal.