That is why I included a picture from shop manual. Makes it easier for novice to understand. I am retired Ford tech after 43 years and had a few on my list and even under warranty! Yes, 8B,I see where our terminology is just crossed,same issue. At this point it is hard to know what is causing the problem,but one thing it is not,is the pitman arm. Two different grease/lube points. Sometimes the sleeve gets damaged by using “pickle fork” to seperate. Do not use that type tool. I find it easier to have the valve on the bench,not under the car while servicing. Good luck