[SecondNature]

I'm considering purchasing and installing one of these products, which is an electronically controlled replacement for a car's PCV valve. The "results" posted by the company and by the few reviews I've read seem impressive, but I'm sort of skeptical due to the scarcity of published empirical evidence. The device has won an award or two (including the Green and Health Expo's Emerald Award for most outstanding product), and claims to reduce emissions while boosting mpg and engine life. The company, however, is very small, and I have yet to read a real, blunt third party review of the product by an auto magazine or anything of the like. I figured if anyone has tested it out and knows what's what, its someone on this board. So, does it work? Is it worth the money? and if nobody has tried it, does it look worth trying?

The company that makes the product is called SaviCorp and is based out of Santa Ana, CA.

Thanks in advance for your opinions.