I did the mpfi swap. Had no spark. I bought a new dizzy and wahlah spark! Turned the key over no prime! So I went out got the pump, filter, strainer, an new straps (thought ahead ) and still nothing I am getting power to the main relay I've checked it with my multimeter. But prong 7 (fuel pump) gets no power. It clicks when I turn the key then about 3 seconds later it clicks again. No power to any of the wires under the rear seat either. And I'm only throwing a code 10. Any help is greatly appreciated! Thank you!!

 

Try replacing main relay. If its gettin power it should sent power right? just a thought.

 

Yeah I have 2. I swith them back and forth. Plus I did the whole test if it's ok with the touching 2 terminals and all that. Everything checks out ok. I just can't figure it out.

 

Try checking all the wires. make sure they are all okay and not cut open somewhere.