Thread: Best Spark Plug
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Old Jul 10, 2019 | 11:53 AM
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NeedsWings
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Joined: Jan 2007
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From: Michigan
Default Re: Best Spark Plug

I still like the laser iridium plugs the best for the SRT6, torture tested at 25psi without issues. if you plan on running nitrous we will have a different conversation but for boost alone, laser iridium's are where its at.
 
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