Anyone know about the NGK Iridium IX Spark Plugs. How do they perform in a modded sled.

Originally posted by krazie680@Sep 30 2005, 09:18 AM
Anyone know about the NGK Iridium IX Spark Plugs. How do they perform in a modded sled.
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They have worked very well in my Storm. I had problems with fouled plugs before switching to the Iridium plugs.
:thumbsup:

who tested SPLIT FIRE in snowmobile????
i run with br9eya(smilar zrt-800) anti-floud plug!!!