I have a 1998 camaro ss with the m6. I have the loudmouth on it right now. I am thinking about making it a little quieter. I wake everyone up when I leave late at night. Does anyone have any experience with 2OTL system. I love the way the tips look. I want to know how loud it is and does it sound good on an ls1. I want me sounding. Does anyone have any sound clips of theres....preferebly driving and opening it up. I have heard idling and revving but it sounds kinda quiet.....Let me know your thoughts.......

sweet98ss

 

It sounds really good on an LS1 IMO. I used to have one on my '98. At idle it isn't much louder than stock, but it is much deeper and a little louder around town. Put your foot in it and it sounds really good.