Hi and welcome Chevy Jen,
If you haven't already, I would highly reccomend getting a Repair Manual specific to your trucks. They REALLY come in handy for everything you need to work on them.
I got the CDs for my Repair and Assembly Manuals in PDF format but would also like to have the printed books. I print off pages for the project at hand, which is pretty cool and I don't have to worry about getting them dirty... but the images aren't as clear as would be in the book... just my .02
Good luck and keep us posted!
Got any pics?
Jerry