The Ford Barn - View Single Post - What spark plugs are you currently using?

Y-Blockhead · 11-10-2019, 11:15 PM

I have run 3Xs in the past but now run W-18s. The W-18s run a little cooler than the 3Xs with my set up.

11-10-2019, 11:15 PM	#21
Y-Blockhead Senior Member Join Date: Jul 2011 Location: Redondo Beach, CA Posts: 5,883	Re: What spark plugs are you currently using? I have run 3Xs in the past but now run W-18s. The W-18s run a little cooler than the 3Xs with my set up. Last edited by Y-Blockhead; 11-10-2019 at 11:30 PM.