FX question

Here my thought:
fs2002 has a G-force meter in the extra, right? And I have several planes that have vapor effects. So can a little programing be done to activate those effects while obtaining a specific G-force??
fs2002 has a G-force meter in the extra, right? And I have several planes that have vapor effects. So can a little programing be done to activate those effects while obtaining a specific G-force??