Don't keep cranking, not good for the plugs, try a new set of plugs first as these may well not be any good now having been soaked.
They can spark outside the chamber but not necessarily spark inside where pressure is higher.
I would be tempted to change the FUEL filter, then just temporarily run a seperate 12v supply to the pump.
Do the wiggle test as it is cracking on the phase sensor CONNECTOR, the pins become loose in here.
Then I would go back and check all the basics especially phase sensor alignment.
tabetha