Originally posted by civicon19s
IN an earlier post, i mentioned that i was having injector troubles however, ive noticed that when i have my car parked and rev the motor a few times, i get this black oily like crap that comes out of the exhaust.. What is this and what is causing it? The fuel pressure is set to 37 psi.. i check the ignition timing the best i could and it seems to be pretty close... could like 1 or 2 degrees off cause this? Thanx for any info..
Black smoke generally means you're running too rich. Oily crap though...yuck. That generally means oil, and oil usually comes from worn rings. Although a turbocharger with bad seals will also blow oil too.