if you put in some time to help yourself, other people will be more likely to put in the time to help you out.
take an afternoon, pick something on the car you want to learn about, and spend a few hours researching everything you can on it. the archives here have all kinds of stuff. boring repair to Bill's sweet blower car.
not just here, google, bing, whatever.
most car topics are somewhat universal.
you read enough, you see enough, you start to get the general understanding of how Ford puts things together.
questions are fine when you get stuck, everybody on here has had questions at some point.
you get a good basis, you can work on anything.
i've spent more time researching than i ever have wrenching on a car.