Vapor lock 1990 E350 EFI 460 engine?
So about a year ago we were coming back from a 670-mile trip when we had a major overheat condition. We limped home, but I believe the heat damaged some components. I replaced the stock copper rad...
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"So it is possible that the high pressure pump was also damaged. Also I'm not sure I have ever replaced the fuel filter on this vehicle. It is 30 years old now with 85K miles. I will be replacing the fuel filter shortly."
I'm not saying that is the problem, but, what is the change interval on the fuel filter? Wouldn't it be common sense to replace the filter per the manufacturers recommendations? You have many of the symptoms of low fuel pressure and/or a restricted fuel line(s).
Chum lee
I'm not saying that is the problem, but, what is the change interval on the fuel filter? Wouldn't it be common sense to replace the filter per the manufacturers recommendations? You have many of the symptoms of low fuel pressure and/or a restricted fuel line(s).
Chum lee
