Jecklhyde. Welcome to the site. Knowledge is relative, David. Seems like at an early point in their life some think they know it ALL. For some others, the older they get the more they realize that they don't know. This is likely because some come to realize how much there is to know.
I got hooked on this Forum because of the quality of the information shared and the mature nature of the participants. Too, IF someone like myself shares something that they mistakenly think is correct, others will come forward and gently correct the error for everyone's benefit and without any demeaning put-downs. There are no 'dumb' questions or responses shared here. There are a large number of serious, sharing, genuine FoMoCo engine and vehicle enthusiasts on this Forum.
I've picked up information here that I know of no other source for including car magazines, service manuals, and factory service letters. In addition to the on-going sharing of information in the current Forum web site topic listing, the Archive of information is amazing. Unfortunately, though, because of some necessary software program updates made from time-to-time, the Archive only goes back just so far.
I'm glad you've joined us!
Regards,
Charlie
NoShortcuts
a.k.a. Charlie Brown
near Syracuse, New York