The Ford Barn - View Single Post - Spark plugs with interference suppression?

Jim/GA · 04-23-2020, 04:22 PM

Andy-
The original spark plugs will generate noise that you will hear on a radio.

Noise in the electrical system (that would damage electronics) is coming from the charging system (alternator, generator). Spark plugs with noise suppression will not help with that.

04-23-2020, 04:22 PM	#2
Jim/GA Senior Member Join Date: May 2010 Location: Young Harris, GA Posts: 1,963	Re: Spark plugs with interference suppression? Andy- The original spark plugs will generate noise that you will hear on a radio. Noise in the electrical system (that would damage electronics) is coming from the charging system (alternator, generator). Spark plugs with noise suppression will not help with that. __________________ Jim Cannon Former MAFCA Technical Director "Spread the Joy! Have a Model A day!"