i'm officially on the darkside

i have my NX kit sometime this afternoon. i'm debating on taking it to a shop OR save some $$$ and do the install myself. what tools would i need? i ordered 75 shot wet direct port. aside from the install itself, the direct port part is where i get lost. Is there a certain spot i drill to place the nozzle? id like to try and hide this kit, i seen a few direct port installs 19924ws, wreakdriver

this may be a weekend project since i have to take out the iM. Is there any write ups on direct port kits? any help is greatly apreciated