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1986 Ford Econoline E150 5.0L Hesitation, intake backfire
Posted to Ford Driveability on 4/5/1998

A little help from the Ford Pros would be much appreciated! I've inherited a problem child '86 e150 ford van that the owner and several other shops have been haunted with. On warm acceleration only, the engine backfires through the intake,then accelerates [......

 
Message Closed w/FIX

car Vehicle Data

1986 Ford Econoline E150

VIN 1DARN86FOR
Engine5.0 L / 8 cyl
Emissionsfed
SymptomsHesitation, Intake Backfire
OccursHot, Under Load, on Accel
Message Closed w/FIX

car Vehicle Data

1986 Ford Econoline E150

VIN 1DARN86FOR
Engine5.0 L / 8 cyl
Emissionsfed
SymptomsHesitation, Intake Backfire
OccursHot, Under Load, on Accel