Category talk:Modified Ships

Ummm a question here... These articles talk about ships with higher than usual hyperspeeds or shields. Are those added attributes really in-game, on those ships or were they invented by the authors to make the ships sort of interesting/unique? Cause if they exist i would like to know how to modify ships. And if they don‘t that means i can say on my ship‘s page that it includes mods. Either way, i fly a custom Y-Wing.