[pduquette]

hello i have an im with transmission cvt and i find that the muffler is noisy between 2600 and 2800 rpm, is that you with it?

 

[SuperchargedMR2]

hello i have an im with transmission cvt and i find that the muffler is noisy between 2600 and 2800 rpm, is that you with it?

Hard to say from just that description. The iM is pretty quite in stock form. Do you have a recording of the sound?

 

[pduquette]

Hi Nick it is rather 1600-1800 rpm that my muffler is bunting, that you advise me to have a soft sound like ct200h