My son has a rotated 30r with a cold air fg inclosure that draws from the scoop and the fenderwell. It uses a 3 inch 180 ss tubing and the box is in the corner by the strut tower. It has a fg piece that is mounted in the scoop bolt holes on the hood that goes over on top of the box with a rubber seal. He is Wittmer25 but I don't know how much time he spends here now. Sorry but he also has a fmic and thats why we used the scoop for the air.