I'm needing to change my spark plugs for my motors one year checkup. I've got an appt with a dealer next week so he can hook it up on the computer and check it out but the motor has a miss in it at about 1000 rpm's and I want to go ahead and get the plugs put in it before this weekend. It just started doing this and you can tell it the most when your just barely above idle. Also, the last 2 times out it took two tries to start the motor first thing in the morning. It ALWAYS starts first crank. The dealer I'm taking it to said spark plugs should be what's causing the miss. since their the original plugs. I went ahead and picked up the plugs but I forgot to ask him the proper way to put them in. Is there anyone that could help a guy out and explain the proper way to index these plugs and what to line them up with or which way to have them facing?
Thanks a lot
Chad