Noob Question

ONLY for ADVANCED technical discussion about the 240sx!
xsublimefrekx
Posts: 774
Joined: Mon Mar 14, 2005 8:25 am
Car: 1991 s13. SR20det, 1998 s14

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I just pulled my spark plugs and all the electrods look like the tip of a needle. I was just wondering what that means. Does it mean they are getting to hot? I only ran the car for a day with them in.


JeromeS13
Posts: 2000
Joined: Wed Jul 24, 2002 3:25 pm
Car: 2008 Subaru Impreza STI
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Looked like a needle meaning that they've worn down somehow? What did they look like before?

xsublimefrekx
Posts: 774
Joined: Mon Mar 14, 2005 8:25 am
Car: 1991 s13. SR20det, 1998 s14

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they looked like most spark plugs when i got them. The electode was round and thick. Now they look like a needle as in same length but very skiny. They are NGK iridium


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