I solved my service engine light problem, but it runs rough and has a misfire on passenger side. i pulled my new plugs out and they were blackend and wet, but didn't smell like gas or oil. its sounds like its around plug 6 and 8. So i then unplugged them one at a time and got a slight difference but it was extremely hard to tell. i cleaned the plugs only to have them do the same thing.

THINGS I HAVE NEW:

spark plugs
wires