Sorry - of course I meant the FTC. It is interesting that many modders bring up the MM act but in reality it does not apply to "performance parts" The act states that a manufacturer cannot deny warranty service merely because the consumer used a substantially similar replacement. Since the sole purpose of a performance...more

The bad advice given here is amazing. I don't even know where to start but the author has clearly bought into every bit of advertising hype out there and many of his "suggestions" have been tested and found ineffective by the FCC or indy labs like Consumer Reports.   I addition, many of the suggested mods will caus...more

This is one of the worst written and researched reports I have ever read.   5w20 oil is not "better" than other oils, it is merely a certain viscosity of oil that may - or may not - be good for your car. Always use the type (i.e. normal or synthetic) and viscosity (0w20, 5w20, 5w30 etc) that meets the requirements ...more