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When I dumped the filter out from around the block it had visual specs which may have been residual, but having some iron on the plug as well was a bit much i think

I should clarify this was a bit over 3k mile oil and the first oil change I did

I honestly was guessing. Ive been looking up what components are copper in the engine, maybe you should look up which are lead

I wish that was likely. I think I was the first one to remove the oil pan and the front cover. Oil Analysis said only levels high were copper

Here was that oil change

I believe copper is the soft coverings designed to identify failures before they become worse, through the bearing.

Got a "new" LS2 from a wreck, and did confirm 1-2% leakdown across the board. Internals looked as new as they get, however the first oil out of it had concerning copper metal flake pouring out the filter. The drain plug had a few mm of iron. So, did a oil analysis, came back 60 ppm copper - they...