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1981 Ford Bronco Custom 5.0L Misfire
this one's got me. #7 cylinder misses above 1200 rpm. compression over 150lbs all cylinders. Recent plugs, wires, cap & rotor. I replaced #7 cyl valve springs with no effect. Egr passages are clean and a new ford egr valve has no effect. Any insight before I p...
FIX posted 4/5/1998
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| VIN | 1FMDU15F2B |
| Engine | 5.0 L / 8 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | CARB / carb |
| Emissions | us emissions |
| Symptoms | Misfire |
| Occurs | Always |
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Vehicle Data
1981 Ford Bronco Custom
| VIN | 1FMDU15F2B |
| Engine | 5.0 L / 8 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | CARB / carb |
| Emissions | us emissions |
| Symptoms | Misfire |
| Occurs | Always |
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