Which are better plugs Champion Iridium or NGK Iridium for STR??
Absolutely. It's also healthy to discuss technical aspects of the car or it's components in a factual, substantiated manner. I'm just having trouble understanding specifically where the disagreement is.
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SoCalJagS
S-Type / S type R Supercharged V8 ( X200 )
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Sep 27, 2015 09:20 AM
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