Car starts fine. Runs great when the engine is cold. When engine warms up, it tries to flood it's self. check engine light comes on, but no code is given. I didn't have any trouble until I ran fuel injection cleaner through it. I replaced the rotor, and cap, O2 censor, and new plugs and pvc valve. Did notice fuel pump rattling when key is on. If it was an older car, like in the 60's, I'd swear that it was the choke. Any thoughts?