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Re: Distilled water for coolant? Necessary or no?
Posted to Technical Theory Forum on 2/2/2018 3 Replies

We beat this topic around on here a few years ago; evidence was presented for both sides. I did, do now, and always will, use distilled (or deionized, in a pinch) just because it's cheap insurance. My 89 Dakota and my 84 B-2 van both still have their original ... Login to read more.

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