Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - The Ospho Solution..(rust removal)
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Old 04-11-2010, 11:07 AM
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Originally Posted by KMatch
OK, let's say I've inherited a project previously Ospho treated. What can be done to neutralize it before priming? Replacing a car isn't an option, there has to be something that will kill the acid.
IF that was me, I would wash twice with Purple Power with a pressure washer and give a good hot water pressure water rise after each washing.