Thanks Diesel911. I remembered I had a whole piece of a nipple I cut off the oil cooler. I found it and the "screwed nipples" I got from the dealer are definitely smaller. It's partially my fault for not checking the size when I got them. I might be able to cut out the JB Weld and unscrew them but something's definitely not right. I'll have to somehow check the diameter when I'm feeling better.

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Tony
(Actually, a member since 2000)