ngk........?
Drifting
Joined: Jun 2006
Posts: 1,702
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The NGK's will work just fine,but some of the other manufactures products will provide a longer plug life. However,if you ever go boosted or nitrous then NGK's are a must. They provide an additional safety margin when things go south...better a melted strap than a blown piston.
Last edited by 98vettedave; Oct 14, 2010 at 02:38 PM. Reason: wrong word
Le Mans Master
Joined: Nov 2005
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Melting Slicks
Joined: Apr 2008
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From: Redding CA
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Drifting
Joined: Sep 2007
Posts: 1,649
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From: Goldsboro NC
Melting Slicks
Joined: Aug 2004
Posts: 2,237
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From: Springhill FL
My thing is, even though the iridiums can go 100k, I cant ever see myself going 25k without pulling them to check anyway. So I might as well throw in a fresh set while I'm in there. If you have any engine mods done they may NEED replaced more often due to rich/lean spots in your tune. In that case putting the more expensive plugs in would be even less viable.
Drifting
Joined: Sep 2007
Posts: 1,649
Likes: 50
From: Goldsboro NC
My thing is, even though the iridiums can go 100k, I cant ever see myself going 25k without pulling them to check anyway. So I might as well throw in a fresh set while I'm in there. If you have any engine mods done they may NEED replaced more often due to rich/lean spots in your tune. In that case putting the more expensive plugs in would be even less viable.
