Quote:
Originally Posted by Simon H
I can believe it. Somethings amiss. If you look at the right hand tip carefully, you can see it actually vibrate, when it makes the noise. Will get it sorted  . |
Wasn't sure whether that was vibration or heat/condensate from exhaust gases.
But yes, little stones/gravel can get flicked up by the sticky MPS4S and get between the exhaust pipe and black outer shroud.
Keep us updated!