I dont wana get into my car i have asked this enough but no one ever replys. This is my first time on this forum. Anyways i own a 480+hp 70 Formula 400 RA III that is built up. It sounds nice now but it is quiet i want LOUD! What is the Best Header/Pipe/Muffler Combo that I could get? I want the kind where when it starts you say HOLY SHlT! and I mean i want LOUD. i know open headers is the best way but not legal in Cali.