my transmission is leaking out of the pan, and I can't seem to get it to stop. I bought a new seal and filter put all of that on tightened everything down filled it with fluid and it lasted a day or so then started pukeing transmission fluid again. it had a cork gasket on it, and the replacement kit came with a rubber one. Could this be problem? are there any things to do when I change the gasket again to get it to stop leaking. It is a 92 yj with an automatic.