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Old 08-16-2017, 06:16 AM
CDollarsign CDollarsign is offline
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Join Date: Sep 2012
Location: St. Louis, MO
Posts: 962
Best Penetrant Oil?

I have a bb cup stuck, looking for the best penetrant oil. I have read that half acetone half automatic transmission fluid is better than stuff like liquid wrench. Anyone use it? How bad is it on paint?

I assume acetone doesn't mean nail polish remover?
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