When removing a piston, what is a good indication that your lube oil is good and supplied in the proper amount?

Question

Accepted Answer

liners and piston rings have a bright surface and rings are free

Answer

liners and piston rings have a dull grayish appearance and rings are free

Answer

liners and piston rings have a dull grayish appearance and rings are tight

Answer

liners and piston rings show an accumulation of lube oil deposits and rings are tight

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