I'm in school for mechanics learning good stuff but I could use some help. Supersixmotorsports.comsells forged internals, and stroker kits I'd like to get some of these things but not sure really what I should get or need
Search around here (and on mustangcollective.com). There's numerous threads on building a 4.0 along with parts needed, as well as v6 to v8 swaps.
+1 to what Foozeh says. Take your time and understand why you want to forge internals, and look at alternatives to achieve your goals.
I was going to go the forged internals route, but my desire for more power told me I would not be happy with what I could get out of a v6, so I went the v8 route.