after many hours of repairs UV dye, cleaning, pulling the drivetrain, welding my aluminum oil pan, laying under my car scratching my head, searching the deep recesses of miata.net etc. I think I might have found where my oil leak is coming from.
I am excited to spend $14 on this oem mazda o ring that cost like 10 cents to make. Now all my synthetic oil will stay in the oil pan. its either this or the block is cracked or the headgasket I replaced has blow’d again.