Hi guys,
Has anyone used Ethos Fuel Reformulator? Is it any good? I am not trying to save money on gas or something, but what I read is, that it's supposed to reduce your emissions and be good for the environment, I know this might sound lame, but why not? My question is, if it would do any harm to the car rather than good. Any insight would be appreciated.
Their website is www.ethosfr.com
