David Posted March 31, 2022 Share Posted March 31, 2022 I have a 1990 Reatta fuel pump makes normal nose no fuel goes to the engine. I checked the fuel line no gas is going to the engine from tank with a half a tank of gas. Any Ideas. Link to comment Share on other sites More sharing options...
Padgett Posted March 31, 2022 Share Posted March 31, 2022 Clogged filter ? 1 1 Link to comment Share on other sites More sharing options...
rogold Posted March 31, 2022 Share Posted March 31, 2022 Could be a clogged filter sock on pump, bad pump, bad pulsater or rubber fuel iine on output of pump causing gas to dump back into the tank. Or like Padgett said plugged fuel filter. 1 1 Link to comment Share on other sites More sharing options...
Ronnie Posted March 31, 2022 Share Posted March 31, 2022 I agree with the above but rule out the fuel pressure regulator before dropping the tank. I had a fuel pump that went bad last fall. It turned out the pump was bad although it was still running. You can read about how I diagnosed it by clicking the link below: 2 Link to comment Share on other sites More sharing options...
Padgett Posted April 1, 2022 Share Posted April 1, 2022 On a 90 the fuel filter is on the driver's side rail behind the door. Easy to remove. Have friend turn key on, pump should run for 2 seconds. Anything come out ? Link to comment Share on other sites More sharing options...
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