



Earlier set, from some while ago:



Up to that point engine had only seen MoS2 used as additives go. Scribbled with a toothpick and finger at the strip to see if it is galling.
I'm thinking the grey stripes in the newer set are likely the BN.
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quote:Originally posted by rttech:
Hi SonyAD, what is the particle size in use for the MoS2 and BN??
Thanks Rob S
quote:Originally posted by Tim Vipond:
Do you have a Used Oil Analysis you can post?