All those things that have been listed as replaced have been replaced within 2 months. Sunday I replaced AFM and water temp sensor. Spark plugs/wires, distributor/cap/rotor maybe a 3 weeks ago. Fuel filter in December.
I replaced them because I thought it'd fix the issue. But I have it narrowed down to cold start valve or injectors.
Also when I have the key in the 'on' position, I can hear the fuel pump whining. This is odd because I have never heard it run with the key in the 'on' position. Is it time to replace it?
Also since I'm so low/empty on gas i want to clean it out and replace any old fuel lines. Although I believe the p.o did a lot of maintenance to it.