I have a car with fuel injection that sat for 20 years. I have pulled the gas tank and the pump and tank are completely gummed up by varnish. I will replace the tank, pump, and sending unit, but I am wondering if I should replace the injectors or if I could use Sea Foam once I reassemble the fuel system? Please let me know. Thanks.
Running a high concentration of Sea Foam High Mileage (4-6 ounces per gallon of fuel) should help clean the injectors once you get it running. It may take a few treatments, but High Mileage is great for varnish.
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Good question, Jesse.
Running a high concentration of Sea Foam High Mileage (4-6 ounces per gallon of fuel) should help clean the injectors once you get it running. It may take a few treatments, but High Mileage is great for varnish.
Hope that helps and best wishes for your project!