[w6df]

I am using a custom built 15 gal aluminum tank with -8 outlet at the bottom rear of the tank. The BG fuel pump is mounted level with the 10" -8 outlet on the "bottom" of the tank(flush). Every once and a while the pressure drops to ZERO and I have to recycle the pump to get the 8psi. I changed the pump and everything is clean and new. Should I suck the fuel from the top through a -8 aluminum pipe or from the bottom (vortex problem)??
Jim