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1996 Ford Mustang GT 4.6L Spark Knock
Posted to Ford Driveability on 9/26/2002 14 Replies

Vehicle has continuous problem with spark knock under heavy acceleration, worse the harder you accelerate. Does not appear to be running lean. Would like some feedback on checking calibration for Mass Air. Thanks in advance.

14 Replies Received (View Replies)

  Related Documents & Media  1996 Ford Mustang GT

 
Message Closed w/FIX

car Vehicle Data

1996 Ford Mustang GT

VIN 1FALP45X5T
Engine4.6 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsSpark Knock
OccursAlways, on Accel
Message Closed w/FIX

car Vehicle Data

1996 Ford Mustang GT

VIN 1FALP45X5T
Engine4.6 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsSpark Knock
OccursAlways, on Accel