Just wondering what it means when the car blows blue smoke when its first started up? That is the only time it smokes by the way. It never used to smoke like this before I did the H/C/I. Any ideas? The car also leaks oil now, which it also never did before. But the oil leaking isn't really a concern, I kinda figured that would happen after removing the timing cover. The blue smoke is kinda a concern though. Thanks.