hello all.....I took my car into the emissions bank this weekend. Not too good.....failed by too much hydrocarbons. The lady that was working the place told me it is unburned fuel. Where do I go from here?? She gave me a list of places here to fix it, but I would like to go the 'least expensive' route and try to do it myself. However, I only have 2 more free tries to get the hydrocarbons where they need to be (0.844 vice 2.050). Any ideas?? Thanx!!