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1977 Ford F-250 7.5L Poor Idle Quality, Misfire
Posted to Ford Driveability on 1/22/2004 24 Replies

This old turkey was brought for us to "dial in" the carb/choke settings and set the timing. The timing and choke are now set properly, and it starts right up and idles good on the high idle step. After it warms up and the choke opens fully, it misses at idle. ...

24 Replies Received (View Replies)

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Message Closed w/FIX

car Vehicle Data

1977 Ford F-250

VIN X25JK00288
Engine7.5 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB / 4 BBL CARTER
EmissionsFEDERAL
SymptomsPoor Idle Quality, Misfire
OccursHot, Idle
Message Closed w/FIX

car Vehicle Data

1977 Ford F-250

VIN X25JK00288
Engine7.5 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB / 4 BBL CARTER
EmissionsFEDERAL
SymptomsPoor Idle Quality, Misfire
OccursHot, Idle