well I bought another exhaust of ebay, we'll see. when I had the old one off, I looked into the pipe and everything seemed intact. I have readjusted the primary..checked out for anything loose under the seat. thought maybe it was the side stand but it's tight.
I checked the weights, the rear chain is adjusted..
Thanks for the input.. still haven't found it.. but it doesn't seem to be as bad.
I riding to work today , so we'll see