When I encounter a miss, I just pull one plug wire at a time with the engine running. Once you get to the wire that makes no difference in how it runs, you are at your missing cylinder. Hopefully it's just a bad wire.

David Colter
pics * 1954 wrecker * [color:#009900]1948 Chevy 1-Ton[/color]
No act of kindness - no matter how small - is ever wasted ~~ Aesop