Torque converter

I think there were two different trannies that were used, THE A272 and THE 46RE you will need to find that out first and I think it's in you VIN number !

whatever you get, pay especial attention to the stall rating of the TC. Looks like you got her jacked n souped up a little beyond stock? Higher stall TC can make a HUGE difference in off the line perf and operating temps. I had a 727 tranny coupled to a souped up charger a lifetime ago and a higher stall TC was like a whole new engine.