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-   -   Spark Plug Ohm Meter Testing? (https://www.rx7club.com/3rd-generation-specific-1993-2002-16/spark-plug-ohm-meter-testing-322009/)

RotorJoe Jun 28, 2004 03:05 PM

Spark Plug Ohm Meter Testing?
 
Like the title states, can it be done?

What values would you expect to see?

Thanks

duboisr Jun 28, 2004 04:08 PM

Msd -8mm red wire = 40 ohms per foot . Accel 8mm super stock wire = 500 ohms per foot , Junk wire ,cheap wire can run 3000-7000 ohms per foot .

Mahjik Jun 28, 2004 04:20 PM

You can test the wires usinig an Ohm Meter, however, I don't think you can test the plugs with one. There are testers that will do it for around $10-15 if you want one.

RotorJoe Jun 28, 2004 04:29 PM


Originally posted by Mahjik
You can test the wires usinig an Ohm Meter, however, I don't think you can test the plugs with one. There are testers that will do it for around $10-15 if you want one.
Cool thanks, thats what I was getting at. I have just noticed that the four new plugs I bought have a weaker spark then the cleaned up old ones. Weird.

Thanks


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