Engine cutting out
Here is my problem, the engine cuts out like a switch is being flipped off and back on. It does it at idle, when accelerating or driving at a steady speed. I replaced the fuel filter and spark plugs. I have checked the plug wires,fuel pressure(48 psi at idle and 53 psi turning the key on),coils(cleaned the contacts) and cleaned the air flow sensor. I cleaned up the ground under the hood and the ground by the battery. Nothing else blinks or shuts off when it does this.