
1986 Ford F-250 6.9L Misfire, Poor Fuel Economy
Need help on this 6.9 please. I did a valve job due to cracked head. The trouble I am having is its over fueling and missing bad. White smoke out tail pipe. I have check for air in the system with a clear hose and its OK. I have installed new injectors. By pas...
FIX posted 6/29/2006
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VIN | YFTHF261C8 |
Engine | 6.9 L / 8 cyl / DIESEL |
Trans | 4-speed Standard |
Delivery | FI |
Symptoms | Misfire, Poor Fuel Economy |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1986 Ford F-250
VIN | YFTHF261C8 |
Engine | 6.9 L / 8 cyl / DIESEL |
Trans | 4-speed Standard |
Delivery | FI |
Symptoms | Misfire, Poor Fuel Economy |
Occurs | Always |