hi pls check this website www.superione.com it claims to save fuel, more power, less black smoke. it enhances air and fuel mixture ratio resulting in ultra lean mixture, improved fuel combustion and fuel efficiency and big savings. any comments guys does it really work ???

Ultra lean mixture = bad things for your engine. Where the hell is Nanyang Technological University any way?

This is just another variation of the same sort of snake oil that gets advertised to suckers all the time. It is of no value at all.

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Chip Johnson