I rotated tires this weekend as the rears were worn down more than the fronts (wear patterns look good though). They are non-directional tires with a fairly aggressive knobby thread. They seem to be louder than now... they 'howl' more.

Has anyone else experienced this?

Thx

 

it's cause they need to wear in a little

 

Thx. I googled it, and man there are alot of people talking about this. All my other tires have been regualr street tires, so maybe I just never noticed it before. Thx.

 

Usually as M/T's and A/T's start to get some wear they tend to become a little louder. Maybe the ones that were on your rear are at this wear point and now that they are in the front you can hear them better.

 

Go faster. Noise should go away after 70