Engine has run, albeit for about 20 seconds by introducing raw fuel into the inlet manifold, I am now considering I may have pushed the pump onto the delivery pipe a bit to high and the pump intake is sitting above current fuel level, (2.2 Gallons from dry probably about an inch deep in the tank) will be adding more fuel to tank later to see if it works!
I'm waiting arrival of new fuel injectors at the moment so testing on hold for a couple of days.


Update;
Added another 3 gallons of fuel, (Gauge now shows just under 1/2 a tank) bridged the relay and the pump ran continuously (Ran it for several minutes) but still no fuel out of delivery pipe at the fuel rail, I'm now stumped!


Here's the pump before install, there's 2 spade terminals a fat one and a smaller one, I connected it with the matching female spades on the wiring, could it be the wrong way round? and the pumps blowing instead of sucking?
I would like to avoid dropping the tank again if possible.