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    93 sc400 blowing smoke out of pcv and elbow

    hey guys, I have a 93 sc400 that is supercharged. I’m a mechanic so I get some smoke coming from here is normal, but this is an extreme amount of smoke. Oil leaks out of cold air intake when I shut it off. I have to add a quart of oil every 50 miles or so. I have seen many threads on this topic...


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