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Old 10-31-2001, 04:28 PM
MIKE FREEMAN
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IF YOUR FUEL PRESSURE ISN'T DROPPING ACROSS THE PUMP/ACCUMULATOR IT HAS TO BE AT THE ENGINE SIDE OF THINGS.
YOU CAN CLAMP THE FUEL RETURN LINE IN THE ENGINE COMPARTMENT (THIS IS TOUGH ON FUEL LINES THOUGH) IF PRESSURE STILL DROPS YOU KNOW IT'S NOT THE PRESS REG.
MAKE SURE THE AIR FLOW SENSOR IS NOT HANGING UP AT THE REST POSITION(THIS WILL ALLOW FUEL TO DRIP FROM INJECTORS WHILE ENGINE IS OFF).
IF SENSOR IS OK HAVE THE INJECTORS CHECKED FOR OPENING PRESSURE AND LEAKDOWN.
MF
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