so my tower (rosewill blackhawk ultra) has a 2nd psu mount up top but i want to install a large radiator there. i was thinking i could mount a bracket in the expansion slots just above my main psu which is inverted. i was thinking i can either turn it on its side so it intakes directly from my intake fans and does not compete for air with a gpu. i could also just have it sit normally with the intake up, i figure i could use some rubber spacers between the power supplies so air can move inbetween them. has anyone ever attempted or heard of anyone attempting something like this?