[Mike Mans]

We run our accusumps with the electric solenoid mounted right to the accusump, and the exit line feeding right to my remote filter adapter. It works flawlessly, I highly recommend it. This does eliminate the ball-valve too, yes. Our solenoids are connected to the ignition switch, so they intentionally push a few quarts of pressurized oil into the motor each time I am about to hit the starter. When the motor is running, the pump pressure stabilizes and it pushes the couple quarts back into the accusump and I had a fully primed engine before every start up.