I'm a complete Noob and am trying to grasp the whole tunning thing. I've come along way in a few weeks and think I just might be able to grasp the basic concepts. That being said, I'm overwhelmed and am not sure what to do first, timing or fuel?
The data stream file I'm using doesn't have blm history cells for me to fill in while data logging, or at least I can't figure out how to get it to pop up in tuner pro 4 (can't use 5 because my laptop is old) or Aldldroid ....so, with a steady foot and will to win, I'm going all in.

1985 fiero gt 2.8 4-speed
Converted to '7730 ecm
Extensive intake and exhaust mods
$88 code mask

I'm looking for a guru to yell and slap some sense into me and push me off the diving board. I'm not sure what to tackle first?
Ron