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Am I the only one who had a 6.7 Powerstroke fight them for three days straight?

Last week in our shop in Tulsa, a 2015 F-250 came in with a rough idle and we chased a bad injector for two days before finding a tiny crack in the up-pipe. My boss just looked at me and said 'sometimes it's the air, not the fuel.' Has anyone else had a simple exhaust leak cause that much of a headache on these newer motors?
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3 Comments
the_susan
the_susan1mo ago
Yep, those up-pipe leaks are a real pain to find...
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burns.richard
Tell me about it. I spent a whole weekend with a soapy spray bottle looking like a FOOL.
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elizabeth_ramirez
Read somewhere that a vacuum gauge can pinpoint those leaks faster.
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