Mike69cuda said Pictures of my belt setup. Hard to get really good views. It is very close to the standard 70 up a/c belt setup. I did the water experiment and the noise went away. Spraying water on it was a great idea! Thanks Redfish! I am using belts with cogs. Could this be part of my problem? View attachment 1715550326 View attachment 1715550327 View attachment 1715550328 View attachment 1715550329 Click to expand...