need help with the uninstallation of my nitrous kit

Ok so i have a 91 integra with a jdm motor swap. i have sold my nitrous kit cause i dont really use it much any more and dont really see the need for it. also i am selling the car cause i just got a 15k prelude. i have the whole kit out of the car but i have a little problem with the fuel part of the wet kit. there was a line running out of something, dont ask cause i have no clue what it was. but i went strait to the fuel actuator. im not sure if that is supposed to have a line running some where or if i can just plug it. the hole that is now there where the fuel line ran from that is! cause when i turn on the car just to get the fuel pump running, gas comes out like a water fountain. i bought the car with the wet kit in it so i have no idea what is supposed to be going on. please help cause i really need to sell this thing so i can pay off my prelude. thanx

domestic rice :gunright:

gonna try something

ok so i didnt get a response like i hoped i would so i am going to just plug the hole with a screw that matches the thread pitch and size of the piece that came with the kit. ill let you know how it works out.