Quote (MDavis @ 22 Aug 2023 16:52)
I've done this from reddit and didn't notice any meaningful difference. My biggest fear is having to take this off and unscrew it and etc
Without a video of the issue it'll be hard for us to pinpoint exactly what's causing the noise, but based on your explanation it's probably air movement in the rad.
If you want to test further, you might be able to adjust pump speed with Fan Control
https://getfancontrol.com/ (assuming the pump is plugged into a header)
Guide on how to use it:
https://www.youtube.com/watch?v=uDPKVKBMQU8Edit: Note that pretty much all pumps require 12v to run, so only if it has functionality to alter speeds via a header will that tool work.
This post was edited by lz4 on Aug 22 2023 10:24am