at what RPM? 5K? if so.. the A-typical LT rumble...
New tires? Metz?
New tires? Metz?
I'm guessing if you have Metz 880's, that is youur issue. I just changed to Avons due to that. Metz are GREAT tires, I just don't like the hum they give out after some wear....davebullock said:tires are nearly ready to replace-I thought that could be it but dealer said no
the RPMs are not nearly 5K. i notice it at much lower-
dave