I bought a set of NGK Iridium IX Spark Plug BKR9EIX # 2669 when I was planning on doing a JHM stage 2+, but got cold feet when I realized the reason I broke my exhaust valve was because I drove it hard and it's only a matter of time before my replacement (45,000 mile) motor will suffer the same fate, especially if I tune it to near 500HP. So I returned all the upgrades I bought including the JHM 207mm pully, cable and tune. Unfortunately I had to pay a 25% restocking fee, but better that than stuck with a tune I probably wouldn't be able to resell. Unfortunately I waited too long on the plugs as well as threw away the original packaging so I cannot return then. They are already gapped to the recommended (for this tune) .026. I will ship Con-USA for $40. I will be sending them in the packaging of my new plugs order to keep them protected, so know that the boxes will be marked differently

DM me or email me directly if you are interested. [email protected]

Attached is my original Amazon Invoice (address removed). These same plugs are $71.99 at ECS Tuning BKR9EIX Spark Plugs - Set Of Six

I also have the new longer belt needed to work with the 207mm crank pulley if anyone is interested.

-Terry


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