1"FOOL PRESSURE CHART" (For those who refuse to use a pressure gauge)
Due to the fact that most technicians do not want to take the time to
correctly test the fuel pressure, we have developed the following...
With the engine running, either push the schrader valve in or loosen the
fuel line THEN IF:
Fuel does not come out of the test area... Pressure is approx 0 psi
Fuel hits the hood insulation... Pressure is 5 - 8 psi
Fuel squirts over the fender... Pressure is