ok i took went to a muffler shop and had a chance to either buy a magnaflow muffler or a flomaster and the installer cut my old muffler off so i can hear both of them and he put them both up and i end up going with the magnaflow but to me it sounds to much like the stock exhaust and i didn't change the size of my pipes they are still 2 1/4 i was gonna upgrade to 2 1/2 but i decided not to and i was wondering if any one has the flomaster setup and what do they think about it and if i change out my pipes to 2 1/2 would that make any difference? please help me thanks.