Just installed new plugs two tanks ago. Removed them to see. Noticed all plugs felt hand tight removing them.
It might be two early to tell but I dont see the tanning I wanted to see. And #1 plug has a black spot. :ummm:
Anyone?
It might be two early to tell but I dont see the tanning I wanted to see. And #1 plug has a black spot. :ummm:
Anyone?