Re: Automakers Lengthen Oil Change Intervals

>So where is the proof that it hurt catalyitc converters? I'm not >saying Amsoil doesn't use more ZDDP, just that I don't agree it hurts >the catalyitic converter.

It's your funeral.

Reply to
clare at snyder.on.ca
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Read the tests info then you'll know.

Reply to
Andy

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