Ok, so heres the problem the best way i can describe it. After my 97 gt sits for 8 hours, sometimes less, my car starts wierd. It either seems like is flooding or not getting enough gas. I have to stomp on the gas to get it from stalling out. Ive changd fuel filter, coolant temp sensor, fuel regulator, and ran fuel system cleaner through my car. It has a custom tune, mac exhaust, and thats it for mods. Am i missing something. Please help