Do not worry, I have more case fans to install on my new case, don't mind the lack of them in the picture.
Ok so long story short, I thought I had made sure that my old case would fit 2x360mm fan AIOs. However apparently when mounted on the side it does not give enough room to install the GPU. My new case won't be delivered until mid October for some reason.
The CPU AIO tubes were too short to put on the outside, so I had to do the temporary solution for the expensive GPU radiator even though I did not want to do this (my plan is to mount the GPU radiator on the top exhaust).
BUT as a temporary solution this should not hurt the GPU and pump in any way right?
I know that supposedly tubes at the bottom are fine as long as the highest point of the radiator is above the GPU but having the tubes go downward makes me paranoid so I want to double check one last time with people on here.
TL;DR
As long as I carefully clean the radiator more often this should be fine for the month it takes me to get my new case even if my tubes are below the GPU?