Grey smoke while idling.
#1
Grey smoke while idling.
I have a quick question about my 99 SS. I have noticed some smoke while idling, the mods are kooks headers, comp cam, and 3" exaust. The car has 100k miles with a auto trans. It smells like fuel with maby a slight oil smell also the car has not been tuned yet. Does anyone know what this might be? Thanks..
#6
Its a dark color of smoke with a fuel smell, I have been checking the oil and it has not lost any oil that I can tell. Hopefully it is something simple. I will change the plugs after the tune and also the front O2 sensors.. If that dosent work looks like it will time to spend some $$$
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#11
UPDATE.... Well I found out today that my valve seals are going out on the ole 5.7. So that is my next project that I will be taken care of. I did get to get my combo tuned at Competition Auto in Fayettiville NC and it made 353hp and 419tq. I guess im pretty happy with that for now for what it is.