Has anyone here bought the borla s type exhaust for their fox mustang? I got mine installed yesterday and really cant believe what i had done to my car. After it was professionaly installed, i started it for the first time and... nothing really. No borla growl. Just some soft and super quiet low tone. Even when i revved it up, it was just a slightly louder tone but nothing like what it shuld be. And better yet, i was selling some headlights to anothet fox owner and he came over and couldnt believe that i had borla because it sounded just like his car, which was STOCK exhaust. I have bbk o/r x pipes and shorty headers. So at this point im extremely confused as to why its soooo quiet when i have little to no restriction...