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Author Topic: Cummins Approves B-20  (Read 1570 times)


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Cummins Approves B-20
« on: March 24, 2007, 10:35:15 AM »

FWIW - I will not use since all large samplings I've seen to date have had nearly 50% of the individual samples non-conforming. Much better QC is needed before I would see any reason to adopt a fuel providing less fuel economy and more risk of operational problems.