UOA results @ 330k

Comments — “Thanks for the notes. The WVO is likely the source of potassium and sodium. These levels aren’t excessive compared to what we’ve seen before so we unhighlighted them. Wear metals look great in this sample, which is a good indication that the engine is doing just fine mechanically. The viscosity was in the 15W/40 range and no fuel or other harmful contaminants were found. The TBN was strong at 6.8 showing lots of active additive left. Five thousand miles on the oil should work just fine, but the engine could probably handle a little more. Nice report.”

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