Anyone know Holley Commander 950's? programming?

Well last couple of days were fruitful. Yesterday I got an ebay ECU for a spare, is already a "pro" upgrade. Today I got my old ECU back from Holley all upgraded. "The twins:"

Also, in the last day and a half, I got the thing on the hoist, an shoe-horned the EFI pump into the pocket ahead of the spring hanger. Holley claims this pump must be mounted at the bottom of the tank or lower, and that's the only place I could figure that would protect it while keeping it away from the tires, and exhaust heat, etc. Excuse the poor photo, it was shot on the ground.

AND............sometimes ya just havta kick the OSHA inspectors out and DO it. I needed to move it from the back, off the hoist, around front under the carport, as rain/ snow is a ' comin. So.......

Hopefully tomorrow the EFI goes back on the car (semi) permanently.