Here's the view through the port baggage bay opening. There are the pumps. I am using an AN "+" fitting to go from the pump1/check valve in to the pump2/check valve out. Thence to another AN "T" and on to the engine. Plenty of testing now, both on the ground and in the air. So far so good. One of these days, I need to get out and do a climb to about 12,000 ft to make sure there's plenty of fuel pressure.