1969 Dodge Dart Pro-Street 440

Do you have the red fuel pump feed wire to 12 volts? Even if you are not controlling the fuel pump with the ECU it will need 12v to that wire. If you need more help I am willing to talk on the phone and see if we can get it running. If we go that route, email me your tune and I will look it over.

Yea. Because that’s the wire that powers the fuel injectors as well. The pump and injectors both turn on.