Hello everybody I'm new to this forum. I have a 99 black CSVT, and i'm slowing doing some mods to it. I will be posting some pictures soon as I get my camera out and its a nice day. Anyways I have noticed that a lot of you guys have removed the ugly mat of fiberglass insulation that is buttoned on the under side of the hood. Does it hurt to remove that? and is there anything I need to add in place of that?