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Rant: That Cummins ISX that took me 8 hours because I missed a cracked injector cup
Started with a rough idle and ended up chasing air in the fuel system all day before I finally pulled the valve cover and saw the hairline crack on #5, has anyone else had a simple symptom turn into a full day chase like that?
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christopher_sullivan8d ago
Yeah, the tiny bubble test with soapy water finally showed mine up on #6.
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hannahw308d ago
Slight correction - that's typically on #6, not #6.
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