Hi, I blew a headgasket on a 86 GN, I removed the engine to fix head gasket and re-gasket the entire motor. After pulling the oil pan, I found this 3/4" 4 sided piece metal in the pan. I have no idea what it is, I doubt it's part of a piston ring...it's to straight and I don't think its a wrist pin retaining clip? You guys have any ideas?
I agree that it looks like a wrist pin clip...too straight to be a ring and no signs that it has been hammered straight. Curious what you find...Good Luck!
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