Thread: Spark Plug Reading
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Old 10-21-2020, 04:18 PM   #11
solidaxle
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Join Date: Mar 2011
Location: upstate NY
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Default Re: Spark Plug Reading
Do a search on Holley 94 power valves


I'm running the 4-BL which are one step hotter then yours.
Last edited by solidaxle; 10-21-2020 at 04:26 PM.
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