I Might Just Know What I'm Talking About
Join Date: Sep 1999
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Yup -that's an EGR tube for a late 258. You can plug both ends, but your EGR won't work, if that's important to you or your state emissions station.
I'm not sure what the thread is.
Old, noisy, slow, and just generally wonderful. Wheeling Jeep.
Less old, less noisy, less slow, daily driver Jeep.