How much oil for this 440?

EDIT: Ok so simply put, I forgot what the previous owner said for amount of oil and since the dipstick is not for this 440, that is no help. Standard 440s take 4+1 no? Yet this oil pan seems to be deeper than a stock one or is that just me?






What is the psi that you have in your 440 (Cold then hot) and what weight of oil do you use?