8" ATI treemaster ok daily driver?

Have an 8” tree master that flashes 5100 behind a 440, it sees a fair amount of street use and have not had a problem with it, no burnt fluid, never acted funny, and that’s with one of the cheap style trans coolers, it does have a deep pan, that’s with type f fluid as well. No converter inspection cover, and you can also drill 2 or 3 holes in the bellhousing to allow for more airflow across the converter