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3,267 Posts
well I had to make this thread, a friend of mine made his HHO setup sunday, and he says it works, that he is getting better MPG and better HP,, off course he does not have any #'s , I say it might be a placebo effect,, so what do you think, does this work or not... I know there was a guy at NAXJA that did a test and had no good news,, but whats your opinion on this...