DO YOU HAVE 12 VOLTS OR CLOSE TO IT ON BOTH SIDES OF EACH INJ, IF SO YOUR PROBLEM IS IN THE WIRING TO THE ECM OR THE ECM ITSELF ,WITH THE ENG SPINNING OVER YOU SHOULD HAVE 12 VOLTS ON ONE PIN OF THE INJ ONLY , THE OTHER PIN IS INTERMITTENTLY GROUNDED BY THE SPARK CONTROL MODULE , THIS IS WHAT CAUSES THE INJ TO PULSE ON AND OFF , IF YOU ARE SURE YOU HAVE FUEL PRESSURE , TAKE A JUMPER WIRE AND MOMENTARILY GROUND THE BLU OR THE GRN WIRE AT THE INJ CONNECTOR , JUST A CLICK ,CLICK AND SEE IF THE INJ SQUIRTS FUEL IF IT DOES YOU HAVE A WIRING PROB, OR SPARK CONTROL MODULE OR THE ECM , DO NOT TOUCH THE BLK/BLU WIRES TO GROUND THOSE ARE HOT ALL THE TIME THE KEY IS ON , THE INJ ARE GROUNDED BY THE ACTION OF THE ECM AND THE SPARK CONTROL MODULE , IF YOU ARE A LITTLE SCARED ABOUT GROUNDING THE INJ, JUST UNPLUG THE SPARK CONTROL MODULE AND THEN DO THE GROUNDING TEST, NOTHING CAN BE HURT THIS WAY AND YOU CAN TRIGGER THE INJ TO SEE IF IN FACT THEY ARE WORKING , JERRY