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daepp daepp is offline
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Join Date: Sep 2005
Location: So. Cal.
Posts: 11,256
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We maintain a fleet of F-150's and 250's. IIRC that model has two fuel tanks. Common problem area is the switchable valve between the tanks. Expensive and a pain to replace. Perhaps cycle it a couple of times letting it draw from one tank and then the other several times.

Depending on prior service, it's the plugs are really old it's a good idea to replace as they are prone to freezing in place and breaking on the way out, or flying out of the head under compression. PM hear is worth it.

And BTW - the diesels of that are were very rugged.
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David

1972 911T/S MFI Survivor
Old 09-11-2013, 10:03 AM
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