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That week in July when every single Cummins ISX had a cracked EGR cooler...

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2 Comments
stella_baker
Stripped the bolts on three of them before I figured out you gotta use a torque wrench on those.
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stella_baker
Oh man, don't remind me. That was the year I started carrying a spare EGR cooler in the bed of my truck like it was a spare tire. Had three trucks go down in one week, all with the same crack right where the bracket mounts. The shop tried telling me it was a fluke, but I knew better after the second one. Ended up just buying a case of gaskets and doing them all myself in the driveway.
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