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Old 01-24-2008, 10:21 PM
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lineslinger lineslinger is offline
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Join Date: Jan 2004
Location: St. Louis, Mo.
Cobra Make, Engine: 427 S.O. Dual Quad / Cobra undecided
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I have seen aluminum cleaned in a blasting cabinet using crushed pecan shells as the blasting medium, did a great job of cleaning with out creating any porosity in the skin of the metal.
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