Did anyone tried PCV enhancer? please check this links;
Product Information: The idea of the PCV Valve in your car is better than nothing, but not good enough. And that's where the PCV Enhancer can help:
1. It filters OUT the sludge. It keeps your oil, engine and spark plugs cleaner, thus allowing your engine to have a much longer life,
2. It condenses the water out of the crankcase where we do NOT want it.
If there are burnable gases flowing through, the PCV enhcancer is designed not to stop them but to allow them through, thus enabling a better and cleaner recycling of gases. Only oils, sludge and water will be stopped.
http://hhoexposed.com/HHO-PCV-Enhancer.html
http://glacierfuelsavers.com/store/index...oductId=14
http://easywatercar.com/kayakosupport/in...30&nav=0,1
http://rhodeisland.kijiji.com/c-Cars-veh...dZ71037124