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Old 09-08-2019, 04:31 PM   #6
J Franklin
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Join Date: May 2010
Location: oregon
Posts: 3,916
Default Re: Marvel's Mystery Oil

Originally Posted by Werner View Post
Good evening, I use with visible success (combustion residues dissolve softly) Marvel's Mysterys Oil. Now I've heard that this fuel additive in California is not allowed due to health concerns (bad cancer ingredients?).

I think that's a rumor?
Or fear mongering! MMO has probably contributed greatly to clean air by keeping engines running stronger and longer. I use it and it works for me. I worry more about the Pacific ocean and japan's never ending radiation spill!
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