Look at what is different from the last time you ran it and it *wasn't* running rich. Is it sooty black or wet-look black?-Bob
Originally Posted by lossgenius
Ok here is my issue:
I have a 00 civic si and it is running rich... i adjusted the fuel pressure, checked the plugs and they were black! Now i put new plugs in and not even 350 miles and they are black also... i dont think thats a good thing... anyway what else should i check... how can this be fixed.... its obviously getting gas but doest seem to burn everything its taking in... would a msd ignition help this or what? any help or suggestions would be appreciated...