Re: Removing stuck pistons
Haven't tried it on pistons. I have a pistol that my uncle found when plowing about 50 years ago. I think it dates back to the late 1800 era. Tried soaking it in diesel fuel for 2 years, did no good. I put the pistol in a bucket of evaporust and soaked it for a couple months. I was then able to rock the cylinder a little bit. I was pretty excited about that. So put it back in bucket, but did not get back to it for a couple months. Wheni pulled it out another chemical reaction occured, and a white powder had formed on it. Pistol stuck again. What a bummer. So dont leave evaporust in too long.
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