ok so as I said before, I'm new to the vx scene, as this is the last time I'll say that. I have a backround of v8's with trans ams, camaros, and vettes. Im looking to upgrade to either a flowmaster muffler, or a borla. I've always had borla and know the rasp that follows them. Since the cross is a 6er, I'm looking to put a deeper growl on it. I keep hearing about the 40 series flow, but is it the super 40 or the delta series? I'm not worried about outside / inside noise, im used to it. I want something that's gonna sound mean. Anyone with flowmaster and borla? ldub? edward? I've read enough forums but havent come to anything conclusive, so im hoping this thread will put them to the test. any sound clips would be great