Well my LT's and ORY are creating a nice chatter with the passenger side heat shield, but I'm not sure how to remove it? Thanks for the help!

 

there should be just some 9/32 or 1/4 bolt holding it onto the floorpan.. i removed mine when i did the bbk headers cuz it was doing the same thing, and to be honest with no cats being on the vehicle i havent noticed any added heat coming from that part of the floorpan..