It is SO FREAKIN QUIET! I'm sad, I miss the loudness (but im sure my parents wont). Gonna take some getting used to. Man it's so quiet... didn't lose any power though I'm definatly glad I changed the I pipe for a full 3" one. Sound kinda like a deeper 350Z or something. I guess I'm satisfied, my parents are... Gotta clean up the loudmouth and take some pics for the for sale sections. Guy had to cut the overaxle pipe though so whoever buys it is going to have to weld it up.

 

My camaro came stock with the SLP dual/dual setup. I don't know exactly what the name of the setup was (loudmouth, etc.) but when I put on an edelbrock muffler in place of the SLP one it sounded a little louder and a lot deeper.