I have had my 2002 GT for about 3 months now, and it is time to make it louder! But with so many choices, I don't know what I want to do. I want that deep, signature Mustang rumble but I don't want it to be too loud. I am leaning towards 40 Series Delta Flows (2 Chamber) with factory H-pipe, but I am considering getting a BBK O/R X-pipe. Let me know what you have and what sounds the best! Thanks.
