
1987 Ford F-350 Custom 7.5L Poor Idle Quality, Cuts out, Misfire, Poor Fuel Economy
truck runs ok for approx. 2-3 miles. then it will begin to backfire and lose power. if you shut down for about 4-5 minutes, runs ok for about 2-3 miles. it feels like ignition misfire to me or extreme lean fuel mix. i scoped secondary and found really short bu...
FIX posted 6/22/2004
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VIN | 2FDKF37L1H |
Engine | 7.5 L / 8 cyl / GAS |
Trans | 4-speed Standard |
Delivery | CARB / 4 bbl |
Symptoms | Poor Idle Quality, Cuts Out, Misfire, Poor Fuel Economy |
Message Closed
Vehicle Data
1987 Ford F-350 Custom
VIN | 2FDKF37L1H |
Engine | 7.5 L / 8 cyl / GAS |
Trans | 4-speed Standard |
Delivery | CARB / 4 bbl |
Symptoms | Poor Idle Quality, Cuts Out, Misfire, Poor Fuel Economy |