Exhaust Hangers Squeek

[skers11406]

About three weeks ago I had my B&B Triflow installed, and now the driver side exhaust hanger is squeeking. The bolts that hold the hanger to the frame rail have become loose and I can't get them to tighten, which allows the hanger to rock side to side squeeking. It sounds like ungreased poly bushings. Is there a fix for this or should I just have the hanger welded to the frame rail? Thanks for any help.

[Dominic]

I would have the hanger welded, or add another hanger to the exhaust thats stiff and sturdy. Do what it takes to keep that exhaust from moving around!

[navyblue2000]

add a hanger.
a good spot is on one of the tailpipes.
welding might be bad!
it has to move, the exhaust system.
imagine all metal, vibrating, with nothing to absorb the shock/vibe (like rubber).
something will have to give SOMEWHERE.
get a clamp style hanger (rubber...mounts with two holes and screws, and a clamp on the pipe.
put that about halfway down the i pipe if there is room