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Br9eya vs br9es

12370 Views 8 Replies 9 Participants Last post by  ArTeeCat
What is the difference between these two plugs besides the groove in the electrode?  The 9 tells me that the heat range is the same...why do I need to spend extra to replace the 'S' with a 'YA'??
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Im not exactly sure on this but from what i hear, the EYA is a resistor type plug, dont ask me what that means, but i do know that the EYA is much less foul-prone than the ES. Hope this helps...
1 - 1 of 9 Posts
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