440 numbers help

[super77se]

need a little help determining what this 2 is guys. i know the 7T440E is 1977 trenton 440 cast crank. i know the 5 11 is the date code and the maltese cross and the X mean .010 under main journals. does the "2" mean 2nd shift or is it related to the crank or rod journal size? thanks guy , i ve searched everywhere and i can not get a definite answer.

[John_Kunkel]

The 2 does mean it was built on the 2nd shift. (day shift)

[super77se]

cool , thank you very much, i wasnt sure, but now i am lol