SO I went out and had single 3 inch exhaust from the back cat to a 2 1/2 y split into two comp. razor muflers. Now, It is loud is hell inside the car like a 60hz tone around 2k rpm. It disipates at 2.5k rpm so I can hang. So my question, did I go too overboard with that huge of pipe? I mean, I also did a few mods about the same time. I noticed A big differance in performance but it could have been the chip or the filter. So Am I lossing Torque from to much flow?