anything. I know you have tremendous experience with the Z32...I've checked out your profile. When I removed the stock exhause system I did not separate the parts because the bolts were all so rusty....and I could not see that they were connected in the area you identified for me. And the docs. don't show the connection (and you know this)...so I asked the question and you accused me of lying about checking out the docs...no big deal to me! Let's just drop it. Take Care, Jim