hey guys,

If a header melted thru a spark plug wiring boot (where the wire meets the plug) ... and was left sparking in open air for a couple days - could that screw a spark plug up?

i replaced the plug wire and its still misfiring which leads me to believe that its the spark plug itself.....

its misfiring at all rpm and doing it VERY VERY badly...

any other suggestions/possibilities would be appreciated!!

thanks!

 

Check all other wires i bet u there's another burnt one.

 

the plug isn't ruined, it just needs to be cleaned. the plug is fouled.