Stubbs
December 30, 2021
Bottom of the oil pan, the black material was coating everything in the engine. It was extremely fine grained and, but wiped off easily. I filtered and washed a sample with with solvent and when dried it. It was a black powder, but it oxidized to a rusty red color. I assume it was a very fine iron powder from the break-in of the rings and or cylinder walls.
More About This Picture
Vehicle
N/A
Location
N/A
Keywords
N/A
Discover More Pictures
See MoreAdvertisement
Be the first to comment on this picture!