i did a search but no luck in finding anything on this transmission..i want to install a temp gauge on it this week and was wondering if anybody knew if there is a test port plug on my trans somewhere??...seems to me because its in a ford f-650 behind a cummins 5.9 that it should have one ..any suggestions would be welcomed..thanks in advance!

 

found an out port near the filter to the out cooling line..had to weld an adapter to it after i drilled it out