? for some of you it is a 1980 FJ40 carb was rebuilt 2 years ago by Jim C. the problem is occurrs after the truck has driven awhile and then parked for 5-6 hours it starts but will not idle and will stall if the gas is not applied. It seems to happen more at night than during the heat of the day. The truck is all smogg but no carb cooling fan is present, snorkle. I am lost with this one I have replaced fuel filter wires, plugs and other normal bits am I missing something?