Thread: Noisy Supercharger. Bad Coupler?

the "tumbling rocks" is a bad coupler.

the "dragging a shovel on conrete" is the sound the IAC makes when the car is first started and is cold.

two completely different sounds.

Originally Posted by Bio248

the "tumbling rocks" is a bad coupler.

the "dragging a shovel on conrete" is the sound the IAC makes when the car is first started and is cold.

two completely different sounds.

I took it as if the shovel would kind of be bouncing as you were dragging it along rough concrete making the pecking sound. I made a couple changes to include both of your suggestions. Thanks