Holley/Demon Carb stumble

So, NON REsistor plugs.........Pros and cons.............I have a am/fm radio........but it don't work so no radio noise.

Now i'm thinking back to my o2 meter problems. One of them problems was was the RPM signal was whacked. And i had to put an adjustable resistor in line and then turn it up until there was not rpm signal and then turn it back just enough to get the signal back. The spark plugs i have in there now(i didn't know this at the time) are non resistor plugs.

Sorry kind of answered my one question.:lol: