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OEM Spark Plug Part Number?

Chilly613

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cryptolime

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one more question:

The service manual says to use anti-seize when installing new plugs but NGK says NOT to use anti seize. what do you do?
 

Chilly613

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one more question:

The service manual says to use anti-seize when installing new plugs but NGK says NOT to use anti seize. what do you do?
I might put a little dielectric grease on the connections with the spark plug and coils, but I've never used anti-seize. Never found the need.
 

pwp25si

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Swapped out my plugs at 31k miles, tuned since 17k. I used to change them once a year on my tuned 10th gen. Didn't even realize how worn they were, but I'm glad I swapped them out. Throttle response is much better now; I don't have to go wot nearly as much.
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