You first announced that you're ordering a CAI, Kiyomi suggested that you go with a SRI, telling you about the risks of hydro-locking with a CAI, all for your benefit, or your girl's since it is her car. I don't think she would be pleased with a hydro-locked car.
With everything Kiyomi suggested, it is up to you if you want to act up on it. At the end of the day, you're free to do whatever you like. This goes for everything people suggest on the forum, you don't have to believe what they're suggesting if you don't want to. Your car (or your gf's), do you whatever you want.
There is really no need for all this drama and epen fiasco. Maturity is the keyword here. No one's got a vendetta for you, don't need to be so hostile.