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* Copper Core Is A Better Conductor Than Iridium Or Platinum Plugs * Copper Dissipates Heat Much Better Than Other Materials * C - Cut Design Un-shrouds The Spark Kernel For Better Burn * Unlike Ir ...Meer tonen
* Copper Core Is A Better Conductor Than Iridium Or Platinum Plugs
* Copper Dissipates Heat Much Better Than Other Materials* C - Cut Design Un-shrouds The Spark Kernel For Better Burn* Unlike Iridium Or Platinum Plugs - The HP Plugs Are Gapable* Machined Rolled Threads For Precise Thread Engagement* Two Steps Colder Than Stock* Whether Using On Street/Strip The HP Copper Core Plugs Deliver!
* Power Steering Pump Assembly
