I'm surprised nobody mentioned the deep aluminum LPW transmission pan that has cooling fins and allows it to hold 2 additional quarts of oil and has an oil drain plug.

In older threads it was recommended by 88grandmarq because of the pegs inside of the pan that allow it to support the transmission filter. I'm getting one in the next week or so and it would be interesting to see the temperature difference by switching to this pan.

https://www.jegs.com/i/LPW/619/501-AOD/10002/-1

https://www.lpwracing.com/Trans_Pans/Deep_Transmission_Pans.html