I was changing my spark plugs, and here's what happened -
1st plug - take off L-bent wire, take out plug, replace with new plug
2nd plug - take off L-bent wire, take out plug, replace with new plug
3rd plug - take off straight (no bend) wire, and WHAT!? a completely different size spark plug - doen't even look like the other one. Also, the wire took about 20 minutes of pulling to get it off. Now, I can't get my socket on the wire, to pull it out. Is this a problem, that it's different than all the others? I'm thinking this could be why it's making little small backfires.
