Low oil pressure?

I just went back and read the whole post and Cope bailed on May 23 and the rest of the post is Jadaharabi putting red X's by everyone's post on the subject, My demand still stands prove me wrong, find a picture or draw one of the oil galleys and show me were the oil goes, draw it in color use crayola crayons I don't care, don't leave out the pressures and pressure drops you claim you know so much about.
I will be watching for your answer.