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#2 |
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Join Date: Dec 2001
Location: Texarkana Ark/TX
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I haven't seen an oil that advertises the formula for back when the EPA mandated Zinc removal.
That formula worked why not go back to it for racing? Just how much Zinc was in those old formulas? (& what other chemicals that helped form the varnish/antiwear)
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Adger Smith (Former SS) |
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