is this the loudmouth 1 or 2....i can rarely tell them apart.....srry....lol
http://www.stangpro.com/extra/sounds/01gtslp.mp3

 

u really cant tell from the vid...because he could have any kind of header or midpipe...if he had an o/r midpipe u could tell which one right away but i cant tell

 

that is the loudmouth 1 hands down...the slp LM2's wont have a gargle like that on deceleration...at all...o/r or not..

that sound clip sounded like lm1's w/ and o/r pipe...my lm1's w/ an x w/ hi-flow cats doesnt gargle that much...