I have a 5.8l EFI Cobra OMC which has started stalling when idling in neutral after it is warmed up. It runs fine when cold and when it is given throttle. After if has run and I have stopped then it will die when starting it unless it is given throttle. I have checked the MAP sensor, IAC sensor, spark plugs and wire, and fuel filter. HAs anyone else had this issue or have any idea what to check next (my keyboard is also causing me grief and will not let me use a question mark, fml)
