Torque Converter Stuck

Ah, gotcha. Only other thing I might suggest is to use a pickle fork between the TC and the flex plate. But I'm thinking the wood wedges would be less likely to damage the TC.
I got it. You reminded me that I had a pickle fork in the garage and I was able to hammer it between my wood wedges and the flex plate. I got a little scratch on the back of the TC, but nothing I'm worried about. Thank you.