Does anyone have any pics/diagrams of all of the brackets that hook up to the torque tube? I have a terrible rattle under the center of my 951...sounds like something is hitting the tunnel under the console. I can't get it to happen unless the car is moving, all of the exhaust brackets are solid and the bolts for the wastegate bracket to the torque tube are in and tight... is there anything on the tube around where the cat is? It is hidden by a heat shield

 

I'm not sure about the tube, but there is a heat shield close to the wastegate that can make a horrible rattle. And another on the crossover pipe. Both can easily be loose and are right up in that area.

Around the cat? Could be in the cat. Collapsing maybe?