Spark plugs for IT7
Spark plugs for IT7
Which plugs are people using in this class? I'm assuming that the OEM spec plugs are too hot for racing.
Also, I have heard about removing a stock washer or spacer to move the electrode further in the combustion chamber. Does anyone have details on this?
Thanks
Also, I have heard about removing a stock washer or spacer to move the electrode further in the combustion chamber. Does anyone have details on this?
Thanks
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HalifaxFD
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May 9, 2016 07:06 PM
The1Sun
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Sep 15, 2015 04:45 PM
The1Sun
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Sep 7, 2015 10:21 PM
