I've been told to install the proper size chiller behind the front clip is to remove the bumper support behind it. Is this correct? & if so does it need to be cut out or can it just be unbolted? & also do you need to cut any of the open area above the chin spoiler like where the fog lights would be. I've had the front off of the car before but @ the time I wasn't interested in F/I so I payed it no mind. Oh, by the way it is a DC2 body.