I have come up with a question about the positioning of the feeler gauge when adjusting the lift on the NAA. An article that was posted on this site
(http://www.ntractorclub.com/howtos/pdfs/NAA-Hyd-Ctrl-Adjustment.pdf) states and shows the feeler gauge against the cover plate. I have always thought that the feeler gauge should be in the gap in the cover and on the ram cylinder casting. Can anybody clear up this question with a reference to some Ford published instructions???