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1987 Ford F-250 Custom 4.9L Excessive Emissions, Poor Idle Quality, Hesitation, Cuts out, Stall
Posted to Ford Driveability on 12/29/1997

After replacing the engine, the first thing i found was #4 injector not working. I replaced it. Now the engine idled smooth but after it warmed up, it kept stalling. First i set the base timing, Then I started ckecking for vacuum leaks, i found two, The EGR ga...

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car Vehicle Data

1987 Ford F-250 Custom

VIN 1FTEF25YOH
Engine4.9 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / Multi port
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Cuts Out, Stall
OccursAlways, Hot, on Decel, Idle
Misc.2 Wheel Drive
Message Closed w/FIX

car Vehicle Data

1987 Ford F-250 Custom

VIN 1FTEF25YOH
Engine4.9 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / Multi port
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Cuts Out, Stall
OccursAlways, Hot, on Decel, Idle
Misc.2 Wheel Drive