No pics on this computer but:
Mine is mounted to the motorplate, with a -10 line coming in and a -8 line going out to a fuel log. (single dominator)
There is a return line from the back of the log to regulator & the underhood mounted 3 gallon fuel cell.
I have mine set for 3 lbs at idle and 12 lbs at WOT.
2 tips:
1) do not use too small of a fuel line from the cell to the pump.
2) Very important - make sure your fuel cell has plenty of venting. If not it will act like a 2 liter bottle turned upside down..... don't ask me how I know.
I love my belt driven system. Nothing to remember to turn on or off, zero draw on the battery, and no stuck floats from too much psi at idle.