I hope you never see a baseball size debri like what was in my oil pan , not including what I found sitting just inside the lower timing cover. When I drained the oil it was the blackest oil I have ever seen because of all the guides that had been chewed into bits. The previous owners must of been wearing ear plugs when they drove the car , it must have sounded like a diesel.
" BimmerM3inGA" is the writing on the square end of the cams suppose to be up?