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Registered
Join Date: Jan 2001
Posts: 696
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Irridium Plugs - Any performance edge?
Is there any performance gains with these types of spark plugs? The only advantage I see is extended length of service over standard types.
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05-28-2005, 11:05 PM
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Now in 993 land ...
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The flat six is perfectly happy with copper. I always go with the plug that was OEM. It never has failed me. E.g. a 100k life platinum plug is made for engines that have more modern engine controls than what we deal with on our engines.
George |
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05-28-2005, 11:06 PM
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Diss Member
Join Date: Jul 2002
Location: SC - (Aiken in the 'other' SC)
Posts: 5,022
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As long as the fire is started, and as long parts of the plug don't over heat and cause preignition or get too cold and get deposits, how could a different style plug make a difference?
You can't get any better then, "Yup, the fire is lit!"
__________________
- "Speed kills! How fast do you want to go?" - anon. - "If More is better then Too Much is just right!!!" - Mad Mac Durgeloh -- Wayne - 87 Carrera coupe -> The pooch. |
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05-29-2005, 05:24 AM
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