Ford Crown Victoria Transmission Torque Converter

I Am Wondering On An Automatic Can I Get Rid Of The Torque Converter And Replace It With Something Else That Can Be Just As Good As A...

I Have A 1983 Ltd Crown Victoria With A 5.0 Engine. I Have Taken It To 3 Shops And They R Stomped. I Starts Up, Runs And Shuts Down. When U...