misfire

[Kenny_Kline]

When ever I start my car up for the first time of the day, it has a clear misfire. After running for about 30-45sec, it goes away and runs GREAT! I have brand new wires and plugs. NGK coppers gapped to .028 I havent pulled the plugs to check them out but I am just hoping its nothing internal leaking that is causing a misfire.

Any ideas?

 

[turbowop]

My gray car doesn the exact same thing. I just deal with it since it runs so well otherwise.

 

[Kenny_Kline]

This morning I started it up and revd it up to about 4K and could hear a fast tick like spark arcing somewhere then it went away. I checked all my wires connections and everything is good. hmmmm

It runs great otherwise. Doesnt misfire when driving, nothing. Only during warm up.