Trying to get back into the gm's

[Fuse]

Hi my name is irrelevant so lets just stick with fuse lol. My first car was a 72 el camino I blew the motor build a some what nice 383 then sold it, you can see my little s10 in the background to sold it aaaa having a kid changes things. Around the same time as owning this car I became interested in japans cars I have been tuning hondas and nissans for a few years now but lately find my self longing to get back into the v8 seen. I have read almost all the stickys on the site and played with tunerpro a bit could any one link me to some more good reading? Why the tables stoping at 3000ish rpms I don't get it.