To show the differences in what stock converters are and what makes an aftermarket converter better.
Attached are pictures
The first shows the worst problem on AOD converters, ballooning. THey all do it, nothing will stop it, To some extent if you keep stock input shaft setup this will happen again with enough power. See the crank bolt marks in the front cover. Extreme cases have leaked from the pressure, The only way to fix this problem is a billet front cover. Using the stock shafts that front cover is limited to about 450 ft-lb and 6500 rpms. The stock shafts don't last well above that anyway.
Attached are pictures
The first shows the worst problem on AOD converters, ballooning. THey all do it, nothing will stop it, To some extent if you keep stock input shaft setup this will happen again with enough power. See the crank bolt marks in the front cover. Extreme cases have leaked from the pressure, The only way to fix this problem is a billet front cover. Using the stock shafts that front cover is limited to about 450 ft-lb and 6500 rpms. The stock shafts don't last well above that anyway.