Not ignorant at all....
Different people call a stage 1 by different means and I have learned never to "assume" what someone is talking about if they don't know themselves.
A stage 1 is generally intake, exhaust and fuel but that really doesn't mean fuel was added in all cases. That's why I ask.
If it was done by an individual, it could well be they added the intake and exhaust without knowing that it needed more fuel too.