For phase 2 i did cool the cheap Vega 56 air boost with a cheap Fluid Gaming kit.

Performed well, the vega isn't thermal throtteling anymore -30°C vs the blower max temp around 43 °C, idle around 25°C

But with the carbide spec-06 without low profil ram it's impossible to use the rad on the top of the case.

the Arctic Freezer 33 is quite good but the EK block has to be used ! The plan was to cool n quite cpu and gpu so... Phase 3 ;)