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1988 Ford F-150 Custom 5.0L Poor Idle Quality, Surge, Misfire, Poor Fuel Economy
Posted to Ford Driveability on 11/3/2002 15 Replies

Long story short- Customer had new engine installed 6 mos ago and states that it ran great until fuel pressure regulator went out and flooded engine enough to hydra-lock engine. He had regulator repaired at another shop. After that the truck has a rough idle, ...

15 Replies Received (View Replies)

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Message Closed w/FIX

car Vehicle Data

1988 Ford F-150 Custom

VIN 1235468569
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / sefi
Emissionsobd1
SymptomsPoor Idle Quality, Surge, Misfire, Poor Fuel Economy
OccursAlways, Cold
Message Closed w/FIX

car Vehicle Data

1988 Ford F-150 Custom

VIN 1235468569
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / sefi
Emissionsobd1
SymptomsPoor Idle Quality, Surge, Misfire, Poor Fuel Economy
OccursAlways, Cold