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What would be a safe gap for the plugs with Granatelli COPS??
I am S/C with aftercooler present gap 0.028" with stock cops. 430 RWHP 400 RWTQ

Any suggestions would be much appreciated
 

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Kenne :toocool: lurks under my hood. He recommends one range colder @.035" I'm using Accel Packs.
 
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