Blue smoke once at operating temp
#1
Blue smoke once at operating temp
The car a little while after my cam swap started burning oil. I did a compression test and that checked out good. I had someone tell me that if the car only burns oil when it's warm it could be an exhaust valve guide leaking oil and once the engine is warm and exhaust gets hot it will appear that it's burning oil. He said to check the plugs as well and if there's no oil deposits then that's more than likely what it is. Any thoughts on this guys, I mean it does make sense that it would be this. Any help is much appreciated.
#5
Staging Lane
Join Date: Jun 2012
Location: Raleigh, NC
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Is it consistent plumes of blue smoke or the occasional puff? I mean, how much smoke are we talking? Has it done it ever since you did the cam job? Meaning, it started that day?
Last edited by I Confederate I; 07-07-2012 at 03:03 AM. Reason: clarification
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#9
TECH Apprentice
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Sounds like valve seals to me as well. Possibly got torn or damaged on install, maybe not seated properly
Cheap enough to due just kinda labor intensive. You can do them in the car.
Cheap enough to due just kinda labor intensive. You can do them in the car.