My Valkyrie V360 MERLIN is making this high-pitched resonance noise during intense fights in Silksong, causing micro-stutters. How do I fix this?

I noticed these tiny screen tears during fast dashes, which is a total dealbreaker for a precision action game. Checking the logs, the Valkyrie V360 pump was pinned at 3200+ RPM in default mode, creating a nasty 48-54 dB vibration through the radiator brackets. I tried the 'Silent' preset in the motherboard software, but my CPU instantly hit 94℃ and the game started lagging hard. I realized I had to tackle the voltage stability. I went into the BIOS, switched the pump from Auto to Manual, and locked it at 1.18V. I also changed the fan logic to trigger based on liquid temperature instead of CPU temp to stop the constant RPM swinging. The noise dropped to 32-36 dB, and temps only rose by 2℃, staying around 68-74℃. I actually had a scare where the pump stopped for a second after the first lock, but bumping it to 1.20V fixed it. Fans are now steady at 1100-1300 RPM. Resonance is dead, and the system is finally stable.