Spark Plugs

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May 2, 2007 | 03:14 PM

skysaw123

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Joined: May 2007

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Spark Plugs

I have a stock 6 sport wagon that I plan on installing a cold air-intake on in the near future.
With a setup like this, what's the best spark plug, regardless of price??

May 2, 2007 | 08:05 PM

dentinger

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Joined: Oct 2006

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RE: Spark Plugs

i read that mazda's work best with NGK plugs....
so, i think NGK's best plug is the.... Iridium ones??
right guys??

May 5, 2007 | 11:54 PM

skysaw123

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Joined: May 2007

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RE: Spark Plugs

Do you think the Iridiums are worth the price or even any better??

May 6, 2007 | 01:22 AM

dentinger

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RE: Spark Plugs

probably..

your getting a better spark, which means a more complete combustion cycle...
which helps hp (very slightly), and helps the emissions, and stuff like that....

May 6, 2007 | 10:53 AM

VSPEC

Joined: Apr 2007

Posts: 10

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RE: Spark Plugs

Quote:

ORIGINAL: skysaw123

I have a stock 6 sport wagon that I plan on installing a cold air-intake on in the near future.
With a setup like this, what's the best spark plug, regardless of price??

You would have to make major changes to your engine to warrent changing the plugs to something else. (I.E Turbo or super charger)