I have finished assembly and tried to prime my 360 small block (95'). I get no pressure on the gauge. I took the gauge off to confirm the galley was filling to no avail. I removed the engine and confirmed the pump is working, and reseated/sealed my pickup tube. I am at a loss. Any suggestions? Also, I installed a cup plug under the cap near the pump to be sure that oil would go through the filter during assembly, but my filter is not even getting oil.