Hey, so I've got my loop going from res > rad > cpu > gpu > qdc > rad 2 > res and it recently started slowly leaking from the 2 EK fittings going from. GPU to res. I've changed both fittings and the tubing and now there seems to be a huge air bubble that I can't get rid of trapped within the GPU.
I've drained the loop and checked all tubing is fitted correctly to the fittings and its all fine. When the PC is off the tubing fills up as expected but once you turn it on it starts to push that bubble around.
Anyone know what I can do?
Will upload pic once my phone lets me.
Basically when you turn it on the bubble pushes out of the GPS, turned off it retreats back into it
I've drained the loop and checked all tubing is fitted correctly to the fittings and its all fine. When the PC is off the tubing fills up as expected but once you turn it on it starts to push that bubble around.
Anyone know what I can do?
Will upload pic once my phone lets me.

Basically when you turn it on the bubble pushes out of the GPS, turned off it retreats back into it
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