Howdy folks...I'd like to install a late model Mach 1 chin spoiler onto my late model GT.. how does it attach? Anything important I need to know? I once saw a webpage out there someplace that described how to install the chin spoiler but cannot find that webpage now... anyone know where this is? I suspect that installation is relatively easy, but I'd just like to know what is involved before I buy the chin spoiler. Thank you. -Rennie