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Rate your opinion of this spark plug (please).

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flyguydon

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This plug is out of my Turbo Arrow. It has 20 hours on it. For those with experience, please tell me what it reads to you... and for those who don't, tell me what it looks like to you based on your opinion. I have run it ROP and this plug represents a few local things, but mostly a few 3 - 4 hour cruises...

Is it a good indication or bad...

THANKS!

20hr plug.jpg
 

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