cperez
Full Access Member
Not a lab analysis but oil came out opaque
I've mentioned this before but even at 5K OCI, my oil pumps out as dark as Hershey's chocolate syrup. Passes the sniff test as not being burnt but that's as scientific as I've gotten so far. This is my experience in both LR4s with AJ133 engines. Same thing whether or not I've recently used any additives.