Less is more?

Discussion in 'Outboard Maintenance' started by Aquaman, Jan 7, 2012.

  1. Aquaman

    Aquaman It'll feel better after it quits hurtin...

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    I found this to be an interesting read. Granted the tests were performed on an air cooled engine but the results are interesting.

    http://www.bridgestonemotorcycle.com/documents/oilpremix6.pdf