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1977 Ford F-100 Repair Question


Topics covered: Distributor, Vacuum leak.
Mileage: No information provided.

Asked on February 26, 2013

Ford F-100 Distributor Problem

If runs pretty good until i get it up to 45 then give it full throttle it spits n sputter what could be the problem
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Answer

Replied on February 26, 2013

it could be a needing a carb overhaul or a vacuum leak. the power valve and accelerator pump go bad in those. also check in the distributor for the vacuum advance pin worn as well as the pivot on the plate where pickup coil is mounted.

Tiny Answered by hmac300 (expert)
18,698 answers provided