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Reply to "Synlube"

I received a further communication from SynLube:

We finally got the results so I am mailing you the copy . . .

All is normal, at least within the "lab" error range.

The test guy is new and does not have clue, and they did not compare it to fresh oil like I asked them.

Any way the details about the results are on our web (I am sure you know about them).

Any specific questions e-mail me.

Because of the graphite the TBN comes about 6 to 7 points LESS than it is by chemical titration so again nothing to worry about and the real TBN is still way over 10.

They use electronic probe which conducts current through the sample and unless the result is at least 5 TAN the Syn is still OK to be used.

I have personally never seen more than TAN 0.5 which when compared by chemical titration was actually 5.8.
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