Sorry about the video its a little sloppy.This 1003 was just installed not to long ago.The last clip was my dept going on an ems run. You can here the ACA screamer in the backround http://www.youtube.com/watch?v=YUuh0cQH8GY&feature=related http://www.youtube.com/watch?v=9n3JCsdiU8E&feature=r...