Hi All, :welcome: I've made a big rookie mistake and need some assistance. About two years ago, I was working on a Chevy 350 engine, and left it exposed to the elements. No valve covers (for a while). No intake manifold. No radiator hoses. The hood was closed at all times. My neighbor...

Some of you may have already seen this today on Yahoo: "Driving green means not changing your oil until you need to". California can never be green enough. And one of the "commenters" got it right: this probably would lead to service stations charging more.