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1987 Ford Bronco Custom 5.0L Poor Fuel Economy
Posted to Ford Driveability on 3/21/1998

Hello group : This Ford truck has had a sport cam installed , at the time of rebuild. I had to raise the idle to get it to idle. It has 17 inchs, of vacuum. They have duel exhaust installed, and only the right bank has a 3-wire heated 02 sensor. I believe this...

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car Vehicle Data

1987 Ford Bronco Custom

VIN 1FMDU15N6H
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / PFI
Emissionsobd-1
SymptomsPoor Fuel Economy
OccursHot, Under Load, on Accel
Misc.Rebuilt Motor
Message Closed

car Vehicle Data

1987 Ford Bronco Custom

VIN 1FMDU15N6H
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / PFI
Emissionsobd-1
SymptomsPoor Fuel Economy
OccursHot, Under Load, on Accel
Misc.Rebuilt Motor