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Discussion Starter · #1 ·
Does anyone know what the spec resistance in ohms is for the plug wires?

Also, after scrolling thru the threads, since I am getting 26-27 MPG avg, I would imagine my plugs are fine.
 

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Most spec out 7k-10k off the top of my head.
Popular mechanics says this
A conventional plug wire has a resistance of 10,000 to 15,000 ohms per foot of length
I replace them if they are above 10k at my shop.
Easiest way to see if one is bad is to res. check all of them .
 
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