I was just wondering what everyone is running size wise, thickness, and if they are running a fan?

This tranny will be street/strip but mostly street. I never want this tranny to get warm enough to hurt itself.

I found this one and like it a lot because of the size and price:
http://www.summitracing.com/parts/EAR-21000ERL/

and this one:
http://www.summitracing.com/parts/BMM-70264/

Thanks, Chas