Thanks for the update! Did you happen to take a pic of the debris that came out during the oil change?
No unfortunately not but the pieces were very small and would have been difficult to photo. Seems to be running ok with possibly more valve train noise. But I just added about 400ml since changing oil 200km ago! I also replaced the plugs with the OEM NGK plugs. One of the brisk plugs showed some oil residue the other just soot and white deposits. I'll give it a full tear down in the coming months.
