Quote Originally Posted by hmong_Spec
rpm is fine. the second to the left spark plug is stuck, so i cant take it out. i got a feeling its the spark plug.
Quote Originally Posted by Barefoot
pull the plug wire for the stuck plug and test the wore make sure its firing. if u have fire there do this.

with the car running pull the spark plug wire for the plug thats stuck. if the car changes tone or anything that plug is firing and the problem is someplace else. if doesnt change tone the isnt firing and u need to fix it.
if u do that u will be able to tell.