wuz up... yo im having problems with wut im guessing is my timing because my engine is idling erraticly. it revs up to about 2000 rpm's then drops back too the normal rmp's repeatedly. anyone know wats up??? and how to fix it ?? holla bak as soon as possible thnx

 

 

Check your ecu, your probly getting some codes. My friends z6 civic dose that, and he has a code 9 (i think)