Ok, i belive I have a vacuum leak because after I hooked up the AFC and started the car, it just rev'd to about 5k...So im def thinking a vac leak (car isnt at my home so I really cant check at the moment) But I did get the AFC installed correctly, but Im kinda dumb, and not sure where to input the ----, liek the flow percentage and what not. Can anyone help me out on either of these 2 things?

 

well its not a vac leak and im still revin to 5k when i start the car...anyone? anyone?